On our first trip to Saigon we unsuccessfully searched for a villa, called House 10, that had been used during the war. It was initially a Central Intelligence Agency property that was used to support clandestine activities in Vietnam and other locations in Southeast Asia. Over a period of time, it morphed into something else and began to be used as an operations and logistics center for MACV-SOG activities.
During my tours, MACV-SOG had established their headquarters on Pasteur Street and House 10 became a safe house for personnel who were assigned to one of the activities of MACV-SOG outside Saigon. We stayed at House 10 when we came to town for mission debriefings and mission prep.
Its location on a broad, tree lined boulevard was very tranquil and quiet. At that time it was run much like a hotel – with individual rooms, laundry service, a grill (where you could get hamburgers etc.), a small bar and an activities room with a pool table. They had listings for local restaurants for various types of food – from French Cuisine to Thai and Japanese as well as local – and they knew which bars catered to US Special Forces personnel.
Before leaving Saigon I did some additional research on the location and address for House 10 – without much hope of finding it – figuring we’d give it one more try. Low and behold, we did find it! The accompanying video says volumes.
If you find yourself in Saigon, here’s the location.
The flags that fly in front are not what they were the last time I was here, the building is apparently not in use at the moment, and they offer a different kind of ‘Tough Service’, but that’s OK. Vietnam, House 10, and all of us — we have to keep reinventing ourselves.
It was very emotional to return to a location that I remembered so well. My thinking turned to those I knew during those times – fine men all – some who returned and some who paid the ultimate price for freedom.
This article originally appeared on GORUCK. Follow @GORUCK on Twitter.
Russia has been investing heavily in its submarine fleet over the past decade and a half, restocking its fleet with more sophisticated and more capable boats that are more active than at any time since the Cold War.
That activity has worried Western officials, who have particular concern for what those subs might be doing around the undersea cables that link the US, Europe, and countries around the world, carrying 95% of communications and over $10 trillion in daily transactions.
Now the US government is targeting that undersea capability by putting sanctions on Russian firms and individuals that work with the country’s powerful FSB, the security and intelligence agency sanctioned in 2016 for interfering in the US election that year.
The US is pursuing “an ongoing effort to counter malicious actors working at the behest of the Russian Federation and its military and intelligence units to increase Russia’s offensive cyber capabilities,” Treasury Secretary Steven Mnuchin said in a release. “The entities designated today have directly contributed to improving Russia’s cyber and underwater capabilities through their work with the FSB.”
The Treasury said the sanctions were in response to “malign and destabilizing cyber activities,” like 2017’s NotPetya cyberattack and cyber intrusions of the US energy grid, which could allow future attacks.
Among the firms sanctioned on June 11, 2018, was Divetechnoservices, which, since 2007, “has procured a variety of underwater equipment and diving systems for Russian government agencies, to include the FSB,” the Treasury Department said.
“Further, in 2011, Divetechnoservices was awarded a contract to procure a submersible craft valued at $1.5 million for the FSB,” according to the release.
‘The 21st-century, underwater equivalent’
Undersea espionage is not new. In 1972, specially equipped US submarines tapped a Soviet communications line off Russia’s Pacific coast as part of Operation Ivy Bells, which remained secret until information about it was leaked to the Soviets in the early 1980s.
One of the subs that took part, the now retired USS Parche, is the most decorated ship in the Navy, though most of its missions remain secret. The Navy currently operates the USS Jimmy Carter, an advanced Seawolf-class sub that’s believed to be modified to tap undersea cables.
“Just as the Russians have specialized submarines for this, we do too,” Magnus Nordenman, the director the Transatlantic Security Initiative at the Atlantic Council, said in an interview earlier this year, citing the Carter specifically. “And it’s certainly something that we did during the Cold War too.”
(US Navy photo by Lt. Cmdr. Michael Smith)
Russia’s navy is smaller in numbers than its Cold War predecessor, but its subs have grown more sophisticated, departing from the previous approach of lots of ships of varying quality. “They are taking a page from our playbook, which is go for quality instead,” Nordenman said.
US Navy Rear Adm. Andrew Lennon, commander of NATO’s subs forces, said in December 2017, that Russian underwater activity around those cables appeared to be unprecedented and that Moscow “is clearly taking an interest in NATO and NATO nations’ undersea infrastructure.”
“Intercepting and disrupting the opponent’s communications has sort of been part of warfare since the beginning of time,” Nordenman said earlier this year. “And this is the 21st-century, underwater equivalent.”
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
Everyone knows that when Navy SEALs arrive at their target, they can do some serious ass-kicking. But how they get to the point of attack is changing – and becoming more high-tech.
According to a report from TheDrive.com, the Combatant Craft Assault has been stealthily prowling the battlefield, giving SEALs new capabilities to insert into hostile territory and then make a clean getaway.
The CCAs reportedly took part in Eager Lion, a joint exercise in Jordan, and also got a moment in the spotlight when Army Gen. Joseph Votel, the commander of United States Central Command took a training ride in one.
According to AmericanSpecialOperations.com, the CCA is 41 feet long, and is capable of carrying M240 medium machine guns, M2 heavy machine guns, and Mk-19 automatic grenade launchers. The boat is also capable of being air-dropped by a C-17A Globemaster, making it a highly flexible asset.
These boats can operate from the well decks of Navy amphibious ships or afloat staging bases like USS Ponce (AFSB(I) 15) and USNS Lewis B. Puller (T-ESB 3), which departed this past June for a deployment to the Persian Gulf region.
The craft reached full operational capability this year. While initially built by United States Marine, Inc., Lockheed Martin is now handling maintenance of these boats, which are manned by Special Warfare Combatant Craft Crewmen. Two other stealthy special-ops boats, the Combatant Craft Medium and the Combatant Craft Heavy, are reportedly in various stages of development and/or deployment to the fleet.
Take a look and tell me if you have an idea what that object might be.
Back in 2007, a user (cometa2) of the popular Above Top Secret (ATS) forum posted an alleged official CVW-11 Event Summary of a close encounter occurred on Nov. 14, 2004. Back then, when the encounter had not been confirmed yet, many users questioned the authenticity of both the event log and the footage allegedly filmed during the UFO intercept. More than 10 years later, with an officially released video of the encounter, it’s worth having a look at that unverified event log again: although we can’t say for sure whether it is genuine or not, it is at least “realistic” and provides some interesting details and narrative consistent with the real carrier ops. Moreover, the summary says that the callsign of the aircraft involved in the encounter is Fast Eagle: this callsign is used by the VFA-41 Black Aces – incidentally the very same squadron of David Fravor, formed Co of VFA-41, the pilot who recalled the encounter to NYT.
FAST EAGLES 110/100 UPON TAKE OFF WERE VECTORED BY PRINCETON AND BANGER (1410L) TO INTERCEPT UNID CONTACT AT 160@40NM (N3050.8 W11746.9) (NIMITZ N3129.3 W11752.8). PRINCETON INFORMED FAST EAGLES THAT THE CONTACT WAS MOVING AT 100 KTS @ 25KFT ASL.
FAST EAGLES (110/100) COULD NOT FIND UNID AIRBORNE CONTACT AT LOCATION GIVEN BY PRINCETON. WHILE SEARCHING FOR UNID AIR CONTACT, FAST EAGLES SPOTTED LARGE UNID OBJECT IN WATER AT 1430L. PILOTS SAW STEAM/ SMOKE/CHURNING AROUND OBJECT. PILOT DESCRIBES OBJECT INITIALLY AS RESEMBLING A DOWNED AIRLINER, ALSO STATED THAT IT WAS MUCH LARGER THAN A SUBMARINE.
WHILE DESCENDING FROM 24K FT TO GAIN A BETTER VIEW OF THE UNID CONTACT IN THE WATER, FAST EAGLE 110 SIGHTED AN AIRBORNE CONTACT WHICH APPEARED TO BE CAPSULE SHAPED (WINGLESS, MOBILE, WHITE, OBLONG PILL SHAPED, 25-30 FEET IN LENGTH, NO VISIBLE MARKINGS AND NO GLASS) 5NM WEST FROM POSITION OF UNID OBJECT IN WATER.
CAPSULE (ALT 4K FT AT COURSE 300) PASSED UNDER FAST EAGLE 110 (ALT 16KFT). FAST EAGLE 110 BEGAN TURN TO ACQUIRE CAPSULE. WHILE 110 WAS DESCENDING AND TURNING, CAPSULE BEGAN CLIMBING AND TURNED INSIDE OF FAST EAGLE’S TURN RADIUS. PILOT ESTIMATED THAT CAPSULE ACHIEVED 600-700 KTS. FAST EAGLE 110 COULD NOT KEEP UP WITH THE RATE OF TURN AND THE GAIN OF ALTITUDE BY THE CAPSULE. 110 LOST VISUAL ID OF CAPSULE IN HAZE.
LAST VISUAL CONTACT HAD CAPSULE AT 14KFT HEADING DUE EAST.
NEITHER FAST EAGLES 110 OR 100 COULD ACHIEVE RADAR LOCK OR ANY OTHER MEANS OF POSITIVE ID. FAST EAGLE 100 WAS FLYING HIGH COVER AND SAW THE ENGAGEMENT BY FAST EAGLE 110. FAST EAGLE 100 CONFIRMS 110 VISUAL ID; 100 LOST CONTACT IN HAZE AS WELL.
There’s something romantic about being a knight — and no, we don’t mean sweep-a-fair-lady-off-her-feet kind of romantic. Between the tall tales of heroic deeds and depictions of gleaming, glorious suits of armor, the life of a knight has been made into something grander than it actually was.
The desire to take up sword and shield and live the life of a knight immediately goes out the window once you learn a little more about what that life was actually like. While your the experience of knighthood varied greatly between kingdoms, no matter which banner you bore, they all shared one common quality: life flat-out sucked.
14 years of training and you’re just given a nice pat on the back and maybe a piece of land — not a castle, though, because those are expensive.
Your journey usually began at as young as seven years old
It wasn’t entirely impossible for a peasant-turned-warrior to be recognized for greatness and rise in status, but that was exceedingly rare (for reasons we’ll get into shortly). For the most part, knights were generally are born into the role. If your father was a knight or if you were of noble birth but far from the line of succession, knighthood was for you.
This meant that, for the most part, from the moment of your birth, you’d be expected to become a knight and fight for your lord. The process typically began at age seven. You’d be given off to a noble to learn as much as you could. The quality of this childhood hinged entirely on the whims of said noble. Then, at age 14, you’d become a squire.
Squires were, essentially, interns for proper knights who’d do all of the unpleasant or mundane tasks. Be a knight’s errand boy for seven more years, and you’ll finally earn your knighthood.
At least the jousting would be fun…
You’re do far more than just fighting — and none of it was fun.
Being a knight meant far more than just showing up to do battle whenever summoned by your liege. At times of war, or if their number didn’t get called to go fight in some battle, they were expected to be local leaders among the large peasant society.
So, take all those years of learning to fight and throw ’em out the window, because you’re now the lead farmer until someone decides to raid your village. Occasionally, you’d do police duty and, more often, you’d be the mediator of local disputes, but that’s about it until it’s crusading time.
Still the best break down for how stupid chivalry actually was, read Don Quixote and remember that it was written intentionally to be a satire.
You had to follow a strict code of “chivalry”
The word “chivalry” derives from the Old French word, “chevalerie” which meant “horseman.” Over time, the gallant knights, typically astride horses, took on their own code of ethics. The word “chivalry,” over the years, then became synonymous with “gentlemanly,” but it meant much more than just treating ladies right (and, in this case, “ladies” refers exclusively to women of noble birth).
This code dictated much of your life. How strict was it? Well, knights were almost always godly men. So, if you were to skip church for one day, you may find yourself stripped of your knighthood entirely — but, of course, it’d all depend on if you come from noble status or not.
You could basically rob or kill anyone of a lesser status and no one would blame you. Tough break.
(Photo by Christopher Favero)
Your compatriots were usually always snobby nobles who rarely followed the code
The honorable few that earned their way into knighthood would be held to a much different standard than the knights who got their position from being the king’s second cousin’s kid.
Knights who got their position from a noble birth could do whatever they felt, facing little-to-no consequences. Even if the kingdom was very religious, noble-born knights could attack members of the clergy and get away with it if they had a good-enough excuse. You? The guy who earned it? There’s no way you’d be able to talk yourself out of that.
On the bright side, the more ornate the armor, the more likely it was that the person had no idea how to actually fight.
(Photo by Patrick Lordan)
You had to buy your own gear
The biggest barrier to entry for those warriors-turned-knights was the absurdly high cost of equipment. Remember, this was centuries before governments decided to arm their troops for combat. Since being a knight meant that you were paid in land ownership (or sometimes just the “glory of your lord”), you probably didn’t even get paid actual money.
So, any armor or weapons you needed had to be purchased on the side — with money you were never given. It was no problem for the knights of noble birth, but other knights would have to work the land and sell goods to earn enough just to fight.
Then again, being a knight is so easy that a penguin could do it.
Your title meant little after gunpowder was introduced
From the days of Charlemagne onward, knights were highly respected and highly revered across the lands. Then, this fancy new gadget called the “firearm” showed up and made your skill in battle immediately and entirely pointless.
During the Tudor period, armies learned that firearms and cannons could shred through a knight’s heavy plate armor with ease. All of that hard work, dedication, and money put toward becoming a knight was rendered meaningless by whoever had a bullet handy. As everyone focused on using firearms, the need for a literal knight in shining armor quickly dwindled.
That’s not to say that the title of being a knight is entirely worthless. It’s just more of an honorary title that’s given to great people who bring credit to their homeland — not just skilled fighters.
Sure, that sounds awesome. But let’s face it, those types of technologies built tough enough to be soldier-proof and deployed on a ground vehicle are still years off.
But what would happen if you slapped on a crap ton of totally badass weaponry that’s available today, wrapped it in some truly tough armor and gave it some go-anywhere treads?
Well, that’s what those mad scientists in Chelyabinsk (Russia’s main weapons development lab) did with the BMP-T “Terminator.” And by the looks of it, what trooper wouldn’t want this Mecha-esque death dealer backing him up during a ground assault.
This machine is festooned with about everything a ground-pounder could ask for, aside from a 125mm main gun. With two — count ’em — two side-by-side 30mm 2A42 autocannons, the Terminator can throw down up to 800 rounds of hate per minute out to 4,000 yards.
Take that Mr. Puny Bradley with your itty bitty 25mm chain gun…
Those 30 mike-mikes will take care of most ground threats for sure, but the Russians didn’t stop there. To blow up tanks and take down buildings and bunkers, the BMP-T is equipped with four launch tubes loaded with 130mm 9M120 “Ataka-T” anti-tank missiles. These missiles are capable of penetrating over two-feet of tank armor.
Enough badassery for one vic? No sir. The Terminator is also loaded with a secondary 7.62mm PKTM machine gun peeking out between the two 30mm cannons, and it’s got a pair of secondary, secondary 30mm grenade launchers just to add a little close in bang bang.
The Russians reportedly developed the BMP-T after its experience in Afghanistan and more recently in Chechnya, were the armor of a tank was needed in an urban fight, but with more maneuverability and better close-range armament than a tank gun.
Reports indicate the Terminator has been deployed to the anti-ISIS fight in Syria for field trials, but it’s unclear how many of these wheeled arsenals Moscow actually has in its inventory.
That said, the video below shows just how freaking full-on this infantry fighting vehicle is and the devastating punch it packs for bad guys.
Two Russian Tu-160 nuclear-capable strategic bombers arrived in Venezuela on Dec. 10, 2018, and their presence has already prompted dueling statements from Washington and Moscow.
The bombers landed at Maiquetia Airport outside Caracas after a 6,200-mile flight, the Russian Defense Ministry said. They were accompanied by an An-124 military transport plane and an Il-62 long-range aircraft.
The Defense Ministry said the journey took the bombers through the Arctic and Atlantic oceans, but the flight was “in strict compliance with international rules of the use of airspace.”
Moscow didn’t say if the bombers carried weapons, but they are capable of carrying conventional or nuclear-armed missiles with a range of 3,400 miles.
A Russian Tu-160 in flight.
Venezuelan Defense Minister Vladimir Padrino Lopez has said the Russian aircraft would conduct joint flights with Venezuelan planes. Moscow hasn’t said how long this trip would last, but it has already drawn a response from the US, which views Venezuela as its most significant foe in the region.
“Russia’s government has sent bombers halfway around the world to Venezuela,” Secretary of State Mike Pompeo said on Twitter. “The Russian and Venezuelan people should see this for what it is: two corrupt governments squandering public funds, and squelching liberty and freedom while their people suffer.”
The Pentagon also criticized the deployment, contrasting it with the US dispatching the hospital ship USNS Mercy, which treated tens of thousands of patients, many of them Venezuelans, on a tour of South America in 2018.
“As the Venezuelan government seeks Russian warplanes, the United States works alongside regional partners and international organizations to provide humanitarian aid to Venezuelans fleeing their crisis-racked nation,” Pentagon spokesman Eric Pahon said Dec. 10, 2018. “We maintain our unwavering commitment to humanity.”
The Kremlin rebuked Pompeo, with Russian presidential spokesman Dmitry Peskov telling reporters that Pompeo’s comments were “rather undiplomatic” and that Moscow “consider[s] this statement to be totally inappropriate.”
Secretary of State Mike Pompeo.
(Photo by Mark Taylor)
He also chided the US for labeling the deployment as a waste of money. “It is not appropriate for a country half of whose defense expenditure would be enough to feed all of Africa’s people to make such statements,” Peskov said.
Russia’s Foreign Ministry also joined the fray. In a statement released Dec. 11, 2018, the ministry said it acknowledged that “tweets” did not “bind anyone to anything in the US in general.”
“However in this situation an official is involved, so this disregard of the rules of diplomatic ethics cannot be seen as a statement ‘to dismiss,'” the ministry added. “What the secretary of state said is inadmissible, not to mention that it is absolutely unprofessional.”
Good friends, but not best friends
Tu-160 bombers last visited Venezuela in 2013 and 2008, the latter trip coming during heightened tensions over Russia’s war with Georgia. Tensions between Washington and Moscow are again heightened, amid Russia’s intervention in Ukraine and meddling in the 2016 US presidential election, but Moscow’s ties to Caracas are longstanding.
“In the Chávez era, Russia was a major arms supplier to Venezuela, and Russia’s state-owned oil company, Rosneft, remains a major player in Venezuela’s collapsing oil sector,” Benjamin Gedan, former South America director on the National Security Council and a fellow at the Wilson Center, said in an email.
“In recent years, as once prosperous Venezuela became an international panhandler, Russia renegotiated loans to postpone sovereign default,” Gedan added.
Russia remains one of the most important international allies for the increasingly isolated regime of Venezuelan President Nicolas Maduro, Gedan said, but that support is not as robust as it may appear.
Venezuelan President Nicolas Maduro.
Russia’s own oil industry has faced headwinds, and its economy has been strained by sanctions imposed by the US and European Union after its 2014 annexation of Crimea. While Russian President Vladimir Putin remains broadly popular, backlash to a government plan to raise pension ages has dented his standing.
“Russia’s generosity is motivated in part by its desire to prop up a Latin American regime that is hostile to US interests,” Gedan said. “That said, Moscow does not have the wherewithal to bail out Venezuela. Given the impacts of sanctions and relatively low oil prices, Russian support for Venezuela these days mostly involves purchases of oil assets priced to sell by the desperate Venezuelan government.”
Maduro returned from a three-day visit to Russia last week touting billion in investments, including a billion pledge for joint oil ventures and a Russian agreement to send 600,000 metric tons of wheat to Venezuela in 2019.
But officials in Russia questioned those deals, with one Rosneft official telling the Financial Times that the amount of new oil investments mentioned by Maduro sounded “suspiciously close” to the amount of the existing agreement.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
Whenever humans are involved ‘The Fog’ is included, whether that be war or the office.
(U.S. Marine Corps Photo by Cpl. Teagan Fredericks)
Why you shouldn’t throw in the towel
The inclination to throw in the towel for the day is most likely strong. You’re probably still in the thick of whatever disaster has rolled into the office. Getting up and walking out seems like the most irresponsible thing you can do. I know two facts that point to the opposite, though.
It’s hard to see a solution from the thick of a fog:
If things have truly gone crazy, or if they are always going crazy for that matter, you’re missing something. A 10-minute workout is just the thing you need to get some perspective and finally solve your issue.
If no one’s going to die, it’s not that important:
This is a lesson I’m grateful I’ve learned second hand. I had a roommate during one of my many military schools who is a Silver Star recipient from the events that took place near a dam in Iraq in the mid-2000s. He watched a lot of friends die. Since that day, he decided that he would only stress out if someone could potentially die. I lived with him for six months and got stressed out by a lot of things, but he was always in my ear, reminding me that we were training, and no one was going to die.
There are very few things in life that cannot wait 10-15 minutes. If you are a professional at your job, you see everything coming a mile away.
If you even have one iota that the above two things don’t apply to your situation I implore you to ask yourself these two questions:
Am I in the fog?
Will someone die?
(If you answer “yes” and “no” to those questions respectively, it’s time to go get this workout in.)
Put 110% into that 10 minutes and it’ll pay off.
(U.S. Marine photo by Lance Cpl. Phuchung Nguyen)
How can you possibly get a quality workout in 10 minutes?
As with everything, it depends on your goal.
If you’re focused on burning fat, a strong argument can be made that you only need to train for 10 minutes a day… if you do it right.
If you’re focused on getting stronger or gaining muscle, more time would be helpful. But, if you’re 80% compliant with your training plan, a day off here or there won’t affect things much, if at all.
The main reason to get this short session in is to maintain consistency.
You know what happens when you miss one session? Eventually, you miss another. Then you’re only training once a week. Before you know it, it’s been six months since you’ve trained, you feel terrible, and your pants are tight (time to buy that poncho).
This 10-minute session guarantees that doesn’t happen to you.
Here are some exercise recommendations based on what your full session was supposed to be
Chest and arms: Push-ups
Shoulders: Weighted lateral circles
Core: Russian twists
Full body: RKC plank
Back: Pull-ups or Horizontal pulls
Squat session: Bodyweight squats
Deadlift session: Elevated glute bridges
I’m going to be 100% transparent here. If you’re going from not working out at all to doing this workout 3-4 times a week, you will see some significant changes in your body and energy. A lot of times, people like to make fitness seem super complicated. In general, it isn’t. Especially if you’re just getting started out.
If your goals are more advanced or nuanced, this quick session will obviously not be enough to continue growth. It will be enough to ensure compliance and prevent any loses you’ve already achieved.
Email me, seriously do it.
Send me any questions, comments, or concerns you have about your specific training program at email@example.com. If you just want a nicely packaged copy of the 10-minute workout, grab it here!
Don’t forget to drop a comment in the comments section of this article’s Facebook post to let others know what to expect. There’s usually 68 dumb comments by people who didn’t actually read the article. Pipe up and let others know there’s high-quality info in here!
I’m also making a push to keep the conversation going over at the Mighty Fit Facebook Group. If you haven’t yet joined the group, do so. It’s where I spend the most time answering questions and helping people get the most out of their training.
There’s a reason that the M2 .50-caliber machine gun design has endured since John Browning first created it 100 years ago, in 1918: The mechanical reliability of the weapon and ballistics of the round are still exactly what a soldier needs to kill large numbers of people and light vehicles quickly at long range.
Here’s how it works and how it affects a human body.
A mounted .50-cal. fires during an exercise in Germany in September 2018.
(U.S. Army Capt. Joseph Legros)
First, the M2 and its ammunition can be legally used to target enemy personnel, despite apersistent myth that states it can only be aimed at equipment. That said, it isn’t designed solely for anti-personnel use. An anti-personnel specific weapon usually has smaller rounds that are more likely to tumble when they strike human flesh.
Then, there’s the cavitation,which has two parts. The first cavity is the permanent one:the open space left from the laceration discussed above. But there’s a second, temporary cavity. As the round travels through the body, it’s crushing the flesh and pushing it out of the way very quickly. That flesh maintains its momentum for a fraction of a second, billowing out from the path of the bullet. The flesh can tear and cells can burst as the tissue erupts outward and then slams back.
In this GIF of ballistics gel taking a .50-cal. round, you can see all three effects. There’s the laceration and crushing immediately around the bullet, the huge cavity as the gel flies apart, and the shockwave from that expansion as it forces the gel to fly outwards before re-compressing. The cavitation and re-compression is so violent that you can see a small explosion in the first block from the compressing air.
Finally, there’s the shock wave. That temporary cavity discussed above? The flesh all around it is obviously compressed as the cavity expands, and that’s where the shock wave starts. The cavity pushes outward, compressing the flesh and the energy in the compressed flesh keeps traveling outward until it dissipates. This can also cause separations and tears. In extreme situations, it can even cause damage to nerve tissue, like the spinal cord and brain.
Typical rifle rounds generally aim to maximize the first two effects, laceration and crushing and cavitation. A relatively short, small round — 5.56mm or .223 caliber in the case of the M16 — travels very quickly to the target. When it hits, it quickly begins to yaw and then tumble, depositing all of its kinetic energy to create a large, temporary cavity. And the tumble of the round allows it to crush and cut a little more flesh than it would if flying straight.
But maximizing design for cavitation is maximizing for tumble, and that can make the round more susceptible to environmental effects in flight, making it less accurate at long range.
A 5.56mm NATO round stands to the left of a .50-cal. sniper round.
(U.S. Air Force Airman 1st Class Lawrence Sena)
But Browning wanted the M2 to be accurate at long ranges, so he opted for a big, heavy round with a sharp tip. That’s great for flying long ranges and punching through the skin of a vehicle, but it can cause the bullet to punch right through human flesh without depositing much kinetic energy, meaning that it only damages the flesh directly in the path of the round.
But there’s a way to still get the round to cause lots of damage, even if it’s going to pass right through the enemy: maximizing its speed and size so that it still sends a lot of energy into the surrounding flesh, making a large cavity and creating a stunning shockwave. Basically, it doesn’t matter that the round only deposits a fraction of its energy if it has a ton of energy.
The M2 fires rounds at a lower muzzle velocity than the M16 and at similar speeds to the M4, but its round is much larger and heavier. The M33 ball ammo for the M2 weighs almost 46 grams, while the M16’s NATO standard 5.56mm round weighs less than 4 grams. That means, flying at the same speeds, the M2 .50-cal. has 11 times as much energy to impart.
A Jordanian soldier fires the M2 .50-cal. machine gun during an exercise near Amman, Jordan in 2018.
It also maintains more speed during flight. So, when the M33 round from the M2 hits a target, it does usually pass through with plenty of its kinetic energy left with the exiting round. But it still cuts a massive path through its target, doing plenty of damage from the first effect. And it compresses plenty of flesh around it as it forces its way through the target, creating a large permanent cavity and a still-impressive, temporary cavity.
But it really shines when it comes to shock wave damage. The M33 and other .50-cal. rounds have so much energy that even depositing a small fraction of it into the surrounding tissues can cause it to greatly compress and then expand. With a large round traveling at such high speeds, the shock wave can become large enough to cause neurological damage.
A soldier fires the M240B during an exercise. The M240B fires a 7.62mm round that carries more energy than a 5.56mm NATO rounds, but still much less than the .50-cal. machine gun. The amount of kinetic energy in a round is largely a product of its propellant and its mass.
(U.S. Army National Guard Spc. Andrew Valenza)
Yeah, the target’s flesh deforms so quickly that the energy can compress nerves or displace them, shredding the connections between them and potentially causing a concussion.
And all of that is without the round hitting a bone, which instantly makes the whole problem much worse for the target. All rounds impart some of their energy to a bone if they strike it, but with smaller rounds, there’s not all that much energy. With a .50-cal, it can make the bone explode into multiple shards that are all flying with the speed of a low-velocity bullet.
The M2 can turn its target’s skeleton into a shotgun blast taking place inside their body. The harder the bone that takes the hit, the more energy is imparted to the skeleton before the bone breaks. On really hard bones, like the hip socket, the huge, fast-moving round can leave all or most of its energy in the bone and connected flesh.
This will basically liquefy the enemy it hits as the energy travels through the nearby muscles and the organs in the abdominal cavity. There’s really no way to survive a .50-cal. round if it hits a good, hard, well-connected bone. Not that your chances are much better if it hits anything but an extremity.
In fact, the .50-cal. hits with so much energy that it would likely kill you even if your body armor could stop it. The impact of the armor plate hitting your rib cage would be like taking a hit from Thor’s Hammer. That energy would still crush your organs and break apart your blood vessels and arteries, it would just allow your skin to keep most of the goop inside as you died. No laceration or cavitation, but so much crushing and shock wave that it wouldn’t matter.
So, try to avoid enemy .50-cal. rounds if you can, but rest confident in the effects on the enemy if you’re firing it at them. The ammo cans might be super heavy, but causing these kinds of effects at over a mile is often worth it.
Seabees from Naval Mobile Construction Battalion (NMCB) 133 deployed for the first time in mid-February 2019 to 5th, 6th, and 7th Fleet AOR’s with organic 3-D printing capabilities.
The process known as additive manufacturing describes the technologies that build 3-D objects by adding layer-upon-layer of material, whether the material is plastic, metal, or concrete. The process involves the use of a computer and special CAD software, which can relay messages to the printer so it “prints” in the desired shape.
NMCB-133 was outfitted with several “Tactical Fabrication (TACFAB) Kits” consisting of 3-D scanners, printers, laptops computers and the software to tie them all together. Cmdr. Luke Greene’s vision is to use his TACFAB kits both at the command headquarters in Camp Mitchell, Rota, Spain and also throughout NMCB-133’s various job sites in Europe, Africa and Southeast Asia.
Rear Adm. Brian Brakke, Commander, Navy Expeditionary Combat Command, left, is briefed on the capabilities of additive manufacturing using a 3-D printer during a Naval Mobile Construction Battalion 133 field training exercise at Camp Shelby.
The capability to engineer and print both original designs and certain stock numbered items will be a game changer for the Seabees. They are testing the ability to manufacture both Class IX repair parts and Class IV building materials. Access to these critical components can often be the difference between mission success and lengthy delays.
NMCB-133 is excited for this ground breaking opportunity coming off of a highly successful inter-deployment training cycle where they had a chance to use the printers summer 2018 during their Field Training Exercise (FTX). The goal was to test the proof of concept of using 3-D printers in the field to produce needed supplies and repair parts.
According to Lt. Michael Lundy, a reservist attached to the Fleet Readiness and Logistics staff for the Office of the Chief of Naval Operations who helped NMCB-133 facilitate the use of several 3-D printers in the field, the possibilities of this technology are endless.
“We printed more than 30 different parts and identified 50 others so far that need to be drawn up by engineering aids on the computer. Once these drawings are complete we link the computer to the printer,” Lundy said. “The upside to this process is with the proper database they can print repair parts as opposed to waiting 30 to 90 days for new parts to come in. The only constraint to this technology for Seabees is their imagination.”
A selection of more than 30 different parts made in the field using a 3-D printer in use during Naval Mobile Construction Battalion 133’s field training exercise on board Camp Shelby, Miss. Fifty other parts were identified that can be drawn up by Engineering Aids on the computer. Once these drawings are complete they can be linked to the 3-D printer via a computer and produced.
(Photo by MCCS Jeffrey Pierce)
Ensign Femi Ibitoye, NMCB-133’s Alfa Team Commander, worked in architectural design prior to his service in the Navy, and has experience useful for this technology.
“I have experience drawing plans in 3-D and in prototyping using specific programs. The iterative process used in architecture is very similar to the process used in Additive Manufacturing,” Ibitoye said.
Chief Construction Mechanic Gail Best was witness to the true potential of this technology.
“We were able to print a bushing for the adjustable shock absorber used on our medium tactical vehicle replacement tractors and wreckers. We cannot order this particular part separately, so if it fails, we have to replace the entire shock absorber,” Best said. “The shock absorbers cost K each, however, we were able to print a new bushing here in the field for about id=”listicle-2629427852″ and install it. We had three vehicles go down due to a failure of a minor plastic part. We were able to print them, install them, and get the vehicles back up and running,” Best said.
According to Cmdr. Joe Symmes, 22 Naval Construction Regiment’s supply officer, in the not-too-distant future, 3-D printing could give Seabees the ability to print needed supplies and repair parts on the battlefield.
“Additive manufacturing capabilities are an important component to future Seabee readiness. Imagine being able to carry a warehouse in a box that has the capability to print assets across almost all classes of supply,” Symmes said. “Now imagine that ‘virtual inventory’ has the ability to adapt to changing scenarios on the battlefield with minimal to no communications across the electromagnetic spectrum. For a logistician these concepts were the stuff of sci-fi films just a few years ago. Now they are available in commercial, off-the-shelf products that are accessible to households across America.”
Soldiers must be ready and capable to conduct the full range of military operations to defeat all enemies regardless of the threats they pose. But bad sanitation can keep them from the mission.
According to a 2010 public health report from the U.S. National Library of Medicine National Institute of Health, “Influenza and pneumonia killed more American soldiers and sailors during the war [World War I] than did enemy weapons.” The pandemic traveled with military personnel from camp to camp and across the Atlantic in 1918, infecting up to 40 percent of soldiers and sailors. In this instance, the enemy came in the form of a communicable disease.
Preventative measures and risk mitigation work to impede history from repeating itself, keeping the Army both ready and resilient. One such preventative measure implemented in Jordan was a week-long Field Sanitation Team (FST) Certification Course last month at Joint Training Center-Jordan.
U.S. Army Spc. Shelby Vermeulen, with 1st Squadron, 303rd Cavalry Regiment, 96th Troop Command, Washington Army National Guard, works through the steps of water purification during a Field Sanitation Team Certification Course.
(Photo by Sgt. 1st Class Shaiyla Hakeem)
U.S. Army Sgt. Matthew A. Kolenski, with 898th Medical Detachment Preventative Medicine, 3rd Medical Command (Deployment Support) “Desert Medics,” has been an Army preventative medicine specialist (68S) for more than seven years. He said 68Ss and FSTs help mitigate unnecessary illnesses, allowing soldiers to focus on their mission.
U.S. Army Spc. Shelby Vermeulen, with 1st Squadron, 303rd Cavalry Regiment, 96th Troop Command, Washington Army National Guard, drops a chlorine tablet into water during a Field Sanitation Team Certification Course.
(Photo by Sgt. 1st Class Shaiyla Hakeem)
Army regulations require certain units to be equipped with an FST, preferably a combat medic (68W), but any military occupational specialty can fill this position. The 40-hour certification covered areas such as improvised sanitary devices, testing water quality, identifying appropriate food storage areas, placement of restrooms, controlling communicable diseases, proper waste disposal, dealing with toxic industrial materials and combating insect-borne diseases.
U.S. Army Spc. Shelby Vermeulen (center), with 1st Squadron, 303rd Cavalry Regiment, 96th Troop Command, Washington Army National Guard, tests a water sample for chlorine residuals during a Field Sanitation Team Certification Course.
(Photo by Sgt. 1st Class Shaiyla Hakeem)
The goal of the course was to “enable soldiers to maintain combat readiness and effectiveness by implementing controls to mitigate DNBI [disease non-battle injury],” said Kolenski.
He said environmental testing and figuring out how to mitigate problems before they start can drastically decrease DNBIs. These injuries can include heat stroke, frostbite, trench foot, malnutrition, diarrheal disease — anything that can take a service member out of the fight. Sometimes reducing risk can be as simple as washing hands or taking out the trash.
“If you reduce the trash, you’ll mitigate the flies, which reduces the chance that you’ll get a gastrointestinal issue,” explained Kolenski, “Because you can’t fight if you’re in the latrine [restroom].”
A week-long Field Sanitation Team Certification Course, spearheaded by U.S. Army Sgt. Matthew A. Kolenski (far right), with 898th Medical Detachment Preventative Medicine, 3rd Medical Command (Deployment Support) “Desert Medics,” was held from Dec. 9 – 13, 2019 at Joint Training Center-Jordan.
(Photo by Sgt. 1st Class Shaiyla Hakeem)
Hazards are identified by sampling air, water, bacteria, pH levels, chlorine residue in water and bugs in the area.
“It was interesting to learn about the different standards for food facilities and rules on the preparation of the food,” said U.S. Army Spc. Shelby Vermeulen, with 1st Squadron, 303rd Cavalry Regiment, 96th Troop Command, Washington Army National Guard, who serves as a combat medic at JTC-J.
Far from just marching around and being yelled at by sadistic drill sergeants, basic training can be the source of hilarious stories.
Case in point comes from an awesome AskReddit thread. The thread, which originated with Reddit user mctugmutton, asked the military community for “the funniest thing they witnessed while in boot camp.” The answers run from LOL to LMFAO and glimpse at basic training differences between service branches.
Reddit user sneego: The time half my squad decided to clean their training gear naked.
Our last week of basic training, we basically spent days cleaning all of our TA-50 (pretty much all your issued gear- rucksacks, ponchos, etc).
The drill sergeants decided it would be more efficient for us to pile up some of the major items as a platoon and organize cleaning teams. Well, the cleaning team in charge of doing ponchos decided to use the showers to make things go faster and to free up the faucets in the laundry room for others to use. So they begin cleaning and then decide to go one step further: Why be careful about getting wet when you can just get naked and get things done even quicker?
Next thing you know, half of first squad is butt naked chatting like nothing unusual is going on when our drill sergeant walks in. The DS just looks in, makes a David Silvermanesque WTF look, says in his thick Puerto Rican accent, “Jesus LORD privates, what the F–K!” and walks out.
Reddit user allhailzorp: The time my friend got an imaginary bathroom siren.
Not me, but my best friend who recently went through USMC boot camp.
It’s about Week 2. All the recruits are still scared s–tless. Literally, some of their a–holes are clenched so tight they haven’t gone number two since they got there. And by this point, with Marine chow being what it is, there’s quite a backlog building up. My buddy desperately needs to go. He wanted to wait until his individual time that night, but it was too late, he was touching cloth.
So, braving his fear of the DIs, he speaks out. “Sir, this recruit requests a head call, SIR”. Then, he blurts out, “Sir, it’s an emergency, Sir!”
The DI, with his infinite sense of humor:
“Oh really? An emergency huh? Well, you better put on your SIREN.”
My buddy has to wave his hands above his head, and scream “Bee-Boo Bee-Boo” as he ran to the restroom. This continued for the entirety of boot camp, every time he needed the bathroom.
One Reddit user witnessed E.T. phone home during Air Force basic training.
We had a really pasty kid with huge coke bottle glasses with a really high pitched almost robotic voice in our flight that seemed to be a lightning rod for TI abuse.
One morning our TI told the kid that he was on to him and he wasn’t going to allow him to complete his mission. Suffice to say the kid was extremely confused and asked the TI what he was talking about to which he replied “You’re an alien and I know you’re here to gather intelligence about our military.”
At this point, I couldn’t hold in my laughter any longer and went to the other side of the barracks as quick as possible before I got dragged into it. Well, I just got to the other side when the kid comes barreling around the corner and stops right in front of his locker and starts screaming into it that the TI was on to him and that the mission was unsuccessful.
I guess the TI told him that he had to report to the mothership through the communicator in his locker that the mission was unsuccessful and he’d been found out.
My Basic Training Battery had twin brothers in it, Chang L , and Chang K . Chang L was in fourth platoon and his brother was in third. One evening, there were combatives happening in the fourth platoon barracks. Chang K had sneaked into our bay to be a part of this unsanctioned event, specifically so that he could wrestle his brother. Everyone was wearing PT uniforms, except for some reason our Chang, who was wearing nothing but his issued brown briefs, and had removed his glasses for the fight. Suddenly, a wild Drill Sergeant appeared! Chang L, in his underwear, was grabbed by someone and stuffed into their wall locker.
His twin brother, Chang K, ran up to the front of the bay to take his brothers place for mail call. It was a disaster waiting to happen. After mail was handed out, the Drill Sergeant decided to hang around for a bit and have a serious heart to heart talk with us about something that had happened recently (an attempted suicide). The Drill Sergeant had gathered us close and was quietly talking about loyalty and brotherhood when all of the sudden, he was interrupted by the metallic squeal of a wall locker opening.
There was a hushed silence as the skinny little Chinese man, blind without his glasses, peeked out around the door and stepped out, in plain view of the Drill Sergeant. Apparently, we had been so quiet, that he thought we had all left.
DS: “WHY IN THE F–K IS THERE A NAKED CHINESE BOY IN YOUR WALL LOCKER?!” Pvt 1:”Drill Sergeant, I put him there, Drill Sergeant!” DS: What the f–k? Pvt 2: “We were wrasslin’, Drill Sergeant.” It was silent for a few seconds as the DS’s face contorted as though he were about to have an epileptic seizure. His eyes were cartoonishly huge.
The DS pointed at the practically nude Chang L and screamed at him to get his f–king ass over to the third platoon barracks. Chang L started to interject, presumably to inform the DS that he had confused him for his brother, but was unable to finish because at this point the DS was knocking things over and screaming his lungs out. Chang ran away, blind and naked, stumbling into furniture as he fled, leaving his terrified twin brother in his place. I don’t believe that we actually got our Chang back until PT the next morning, when they were able to switch back.
Get Awesome Sh*t My Drill Sergeant Said via Amazon or Barnes and Noble locations nationwide.
Iran’s Revolutionary Guard said on June 20, 2019, it shot down a US Navy drone to make clear its position that “we are ready for war.”
However, Iran and the US sharply differ over whether Iran had any right to take action, based on a technical argument over whose airspace the aircraft was in.
The Guard’s website, Sepah News, said it shot down a “spy” drone when it flew over the southern Hormozgan province, Iran, which is near the Persian Gulf, Reuters reported.
IRNA, Iran’s state news agency, also said the Guard struck the RQ-4A Global Hawk drone when it entered Iranian airspace, according to The Associated Press.
Gen. Hossein Salami, the commander of the Revolutionary Guard, said in a televised speech on June 20, 2019, that the drone shooting sent “a clear message” to the US not to attack Iran.
He said Iran does “not have any intention for war with any country, but we are ready for war,” according to the AP.
Iran’s foreign ministry has also accused the US of “illegal trespassing and invading of the country’s skies.”
“Invaders will bear full responsibility,” a statement said, according to the AP.
The US has, however, denied flying any aircraft over Iranian airspace.
It said instead that a US Navy drone — a RQ-4A Global Hawk — was shot down in international airspace over the nearby Strait of Hormuz.
Navy Capt. Bill Urban, a spokesman for US Central Command, said in statement sent to Business Insider:
US Central Command can confirm that a US Navy Broad Area Maritime Surveillance (or BAMS-D) ISR aircraft was shot down by an Iranian surface-to-air missile system while operating in international airspace over the Strait of Hormuz at approximately 11:35 p.m. GMT on June 19, 2019.
Iranian reports that the aircraft was over Iran are false.
This was an unprovoked attack on a US surveillance asset in international airspace.
If the US drone was flying in international airspace, Iran had no right to attack it.
Gen. Paul Selva, the vice chairman of the Joint Chiefs of Staff, the US’s second-highest-ranking general, said earlier this week that the US would be able to justify a military attack on Iran if it attacked “US citizens, US assets, or [the] US military.”
But he said at the time that the Iranians “haven’t touched an American asset in any overt attack that we can link directly to them.”
June 20, 2019’s drone attack could affect the US’s position.
Iranian Revolutionary Guard military exercise.
Tensions between the US and Iran ratcheted up in recent weeks after the US accused Iran of attacking an oil tanker in the Gulf of Oman two weeks ago.
Iran last week retaliated by saying it would exceed the limits on its enriched-uranium stockpile that were established in the 2015 nuclear deal signed under former President Barack Obama’s administration. Trump withdrew from the deal last year.
The hawkish Revolutionary Guard is a powerful force within Iran’s ruling class and tends to favor an aggressive foreign policy.
Trump’s administration has signaled willingness to go to war with Iran in recent days.
Secretary of State Mike Pompeo has made the case that the US might be able to attack Iran under a law originally passed to allow then-President George W. Bush to punish those deemed responsible for the Sept. 11, 2001, terror attacks.
Both Republican and Democratic lawmakers are resisting the White House’s use of that act to justify action against Iran.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.