It looks like the Department of Defense is finally retiring the Cyber Awareness Challenge training. Sure, it’s outdated, uses graphics from the early 2000s, and barely scratches the surface of cybersecurity in a world where new threats emerge every other minute. But the campiness is what made it so ridiculous that it was enjoyable.
I just want to throw out there that everyone freaking hated that training when it came out. Eventually, everyone started to like it in spite of it being silly – kind of like Tommy Wiseau’s The Room. Then as soon as too many people started to actually enjoy the ridiculousness of it… They pull the plug on it.
Coincidence? I think not.
Pour one out for the dude who always believed in your cyber security abilities when you doubted yourself. Jeff, you’re never going to be forgotten. These memes are for you.
(Meme via Infantry Follow Me)
(Meme via Not CID)
(Meme via Coast Guard Memes)
(Meme by Yusha Thomas)
(Meme via Disgruntled Vets)
(Meme via Valhalla Wear)
(Meme via Uniform Humor)
(Meme via SFC Majestic)
(Meme via Army as F*ck)
(Meme via Pop Smoke)
(Meme via Decelerate Your Life)
(Meme by Ranger Up)
(Meme via The Salty Soldier)
BONUS: You guys have a good, safe, and UCMJ-free four-day weekend! Happy Easter.
In the famous words of my old First Sergeant… “Don’t do dumb shit.”
As the F-35 marches closer to full combat readiness, pilots test the jet in ever more challenging environments, most recently by firing a AIM 9x air-to-air missile while flying upside-down.
“This unique missile launch is a situation we don’t expect a pilot to be in very often,” read a release. Firing a missile upside-down is nothing new. Fighters have had this capability for decades, and the stealth F-35 shouldn’t often find itself in a turning fight with adversaries.
But now they know that if they need to fire a missile while experiencing negative G forces and inverted, they can.
“We want to provide the maximum capability of the F-35 to the fleet to get them where they need to be for training and operational use,” said James Shepherd, the flight test engineer for the missile test at Patuxent River Navy Base. “This will ensure we meet our promises to deliver the most advanced fifth generation fighter in the world.”
Russell “Rusty” L. Schweickart, an astronaut who piloted the Apollo 9 lunar module and helped pave the way for man’s first steps on the moon, gave a speech June 8 during a ceremony dedicating a Sabre jet display with his former tail number in his honor. He used the opportunity to talk about his career and man’s relationship with the universe.
Schweickart was an Air Force pilot, flying in the 101st Tactical Fighter Squadron in the 1960s before he was selected as an astronaut. And the F-86H Sabre display at Otis Air National Guard Base in Massachusetts will celebrate his service in the cockpit as well as that of thousands of other pilots.
But Schweickart’s career didn’t end in jet planes. He would go on to ride rockets in space and would spend more than 10 days, 241 hours, in the final frontier on Apollo 9, the first manned flight of the lunar module. During that first manned flight of the module, it was Schweickart who was at the controls.
Schweickart also tested a space suit in a 46-minute spacewalk, the same suit design that Apollo 11 astronauts would wear on the moon’s surface.
(Bill Anders, Apollo 8)
During his speech at the jet dedication, available in the video embedded above, Schweickart takes the opportunity to talk about the importance of the space program and mankind’s connection to the technology it creates. One of the moments he highlights is the capture of the “Earthrise” photo by Apollo 8.
Apollo 8 astronauts testing the Lunar Orbiter had captured extensive footage of the craters on the moon and then, during a rotation, captured a photo of the Earth rising over the moon’s surface. It was lit by the sun, and the blue of the oceans were marbled by the white of the clouds and provided a stark contrast to the black of space and the grey of the moon.
The U.S. military operation in Syria and Iraq says it is sending home more than 400 Marines and their artillery from Syria, after they accomplished their mission against the Islamic State group.
The press unit for Operation Inherent Resolve says the 1st Battalion, 10th Marine Regiment was supporting local partner forces with artillery firepower to defeat Islamic State militants in their former capital city, Raqqa.
The city fell to a mix of Kurdish, Arab, and other local forces on Oct. 20 after a 4-month assault that was backed by U.S. and international coalition airpower and artillery.
The unit announced the draw down in a statement Nov. 30: “With the city liberated and ISIS on the run, the unit has been ordered home. Its replacements have been called off.”
The U.S. is estimated to have more than 1,500 troops posted to Syria, including special forces, forward air controllers, and at least one Marine artillery unit. They have more than a dozen bases in north Syria.
Johnie Webb’s corner office is full of memories from a grim but fulfilling mission.
As the Army veteran leans over his desk — strewn with gifts given to him over the course of a 40-year career — he grabs a wooden box and pulls out a modest bracelet. Engraved on stainless steel reads the name of a staff sergeant killed in the Vietnam War.
When he begins to share the story of how he received it, his light blue eyes well up with tears.
“I keep it on my desk, because this is what we’re all about,” said Webb, deputy of outreach and communications for the Defense POW/MIA Accounting Agency.
Since 1975, Webb has traveled dozens of times to former combat zones as a Soldier and later as a civilian for the joint agency or one of its predecessors. The agency is responsible for locating the remains of the more than 82,000 Americans who are still missing from past conflicts.
While much of his time had been in search of those fallen service members, Webb, 72, is now an advocate for their families who continue to wait for updates.
“I’m not going to say closure, because I’m not sure if there ever is closure when you lose a loved one. But at least [we can] provide them answers and give that loved one back,” he said. “That’s extremely important and I’m honored to play a small part.”
Early in his Army career, Webb, a retired lieutenant colonel, led convoys as a logistics officer all over Vietnam to ensure bases had fuel for operations during the war.
Under the constant threat of roadside bombs and ambushes, he briefed his Soldiers to move their vehicle out of the road if it were ever hit so other vehicles could escape.
“If you block the road, then we’re all done,” he recalled saying.
During one of those missions, a Soldier did just that after a rocket-propelled grenade struck the cab of his 5-ton vehicle and left him with severe burns.
His sacrifice was something Webb never forgot.
“Unfortunately, he didn’t survive,” he said. “But he probably saved the rest of us by doing what we were trained to do and that was to get his truck off the road.”
A few years after his tour, the Army assigned Webb to the Central Identification Laboratory-Thailand, which was later moved to Hawaii and consolidated into DPAA.
The role of the new unit was to find the remains of Americans from the Vietnam War.
At first, he was confused, he said, since he knew nothing about the organization or its mission. In the Army’s eyes, though, he was qualified for the job because as a young lieutenant he once took a course on graves registration.
It would eventually come full circle for Webb in 1985, when he was chosen to lead the first recovery team into Vietnam only a decade after the end of the war.
“It became very personal for me,” he said, regarding the sacrifices made by fallen comrades. “We couldn’t let them be forgotten.”
Being back in Vietnam was initially “unnerving,” he said. After all, he had once fought an enemy there and it was uncertain how his team would be treated.
The mission was to search for human remains from a B-52 bomber crash site near Hanoi. But the team’s visit to Vietnam was also an opportunity to rebuild the diplomatic relationship between the former warring nations.
The Vietnamese still distrusted Americans then, he said, and even photographed his team with cameras that were crudely hidden in briefcases.
Now, more than 30 years after that first mission, Vietnamese officials work closely with the DPAA teams that rotate in and out of the country each year. The agency is even permitted to permanently base one of its detachments in Hanoi to support teams as they search for roughly 1,600 Americans missing from that war.
“We were there before we had diplomatic relations. We were there before an embassy was ever established,” Webb said. “A lot of groundbreaking effort went into getting us to where we are today.”
While the agency’s mission started with the work to account for those lost in Vietnam, it grew to include sites from World War II, the Korean War, the Cold War and other conflicts.
Webb was again behind another pioneering effort, but this time in North Korea. He and others took several trips to the country and helped negotiate with the North Koreans so teams could conduct missions at former battle sites from 1996 to 2005.
They even traveled from the capital, Pyongyang, to the Chosin Reservoir, where a decisive battle had taken place in the winter of 1950. As they were driven through the country, Webb recalled seeing how desperate the North Koreans had lived.
“It was very interesting times,” he said, “but it made sure you were really appreciative of being an American.”
As U.S. and North Korean governments currently aim to thaw relations between each other, Webb hopes it will lead the reclusive country to reopen its borders to the agency’s teams.
About 7,700 Americans are still unaccounted for from the Korean War, with the majority believed to be in North Korea.
“If we want to get answers to the families, and we definitely want to get them answers, we’re going to have to get access back into North Korea,” he said.
With the days of digging at excavation sites now behind him, Webb maintains a pivotal role in keeping families, distinguished visitors and veterans service organizations apprised of agency efforts.
“I couldn’t say enough good things about Johnie Webb and the fact that he is literally one of the staunchest contributors to this mission,” said Kelly McKeague, the agency’s director.
McKeague, a former Air Force major general, credits Webb’s “Texas roots” for his compassion and calm demeanor. There is no better person, McKeague said, to speak with families struggling with loss.
“Johnie has a sense about him to be able to communicate with them, to be empathetic to them, and to literally not just be their friend but be their confidant,” he said. “They have so much confidence in him.”
Whether in a foreign country or back at the headquarters in Hawaii, Webb said the younger troops at the agency have always impressed him.
“Most of them weren’t even born when the guy who they are trying to recover was lost,” he said. “Still, they feel that kinship to that military buddy who wore the uniform for them.”
The “grunt work” these troops — many of whom are Soldiers — do at an excavation site can take months to years to find remains, if there are any. Once recovered, it can take even longer to identify them by lab staff.
While the long process sometimes leaves families irritated, the agency wants to ensure human remains are properly excavated and identified.
“Not only is it frustrating to the families, it gets frustrating for us as well because we want to provide those answers,” Webb said. “We want to return that loved one, but we want to do it right.”
When the answers do come, some family members do not want to believe them.
Inside a wooden box on his desk, the engraved bracelet reminds Webb of one such family member.
The father of the staff sergeant whose name is on the bracelet often spoke to Webb about his missing son before he was found. He had hoped his son was still alive and pleaded to Webb to bring him back.
A team then discovered remains from a site of a crashed helicopter, which the staff sergeant was on. Shortly after, Webb advised the father to prepare to receive his son’s remains so he could honor his life.
“It was clear that he was not wanting to hear that,” Webb remembered.
Webb asked other families who knew the grief-stricken father and had also lost loved ones to talk to him so he could come to terms with the news. He finally did.
When his son’s remains were returned to the family, there was a huge outpouring of public support. The funeral had full military honors and even dignitaries showed up to it.
“It was a day of celebration for this young man to come back home,” Webb said. “I was happy that he had honored his son the way he should have been honored.”
A few weeks later, a brown envelope addressed to Johnie Webb came in the mail. In it, there was a “thank you” note along with the bracelet, which the father always wore.
“I’m giving to you the POW bracelet that I have worn since my son was lost,” Webb said, recalling what the father wrote. “I finally took it off when he came back home. I want you to have it as a token of my appreciation.”
Getting a website with a .gov domain can be as easy as telling the government you’re a small-town mayor and filling out an online form.
According to a new report from cybersecurity watchdog Brian Krebs, someone was able to get a .gov domain by impersonating a small-town mayor using information he found online. The person used a fake Google Voice number and fake Gmail address, both of which reportedly cleared the government’s authorization process.
“I assumed there would be at least ID verification. The deepest research I needed to do was Yellow Pages records,” the unnamed source told Krebs.
A spokesperson for the US General Services Administration, which is in charge of issuing .gov domains, said in a statement to Business Insider that it was investigating the issue and couldn’t comment on open investigations.
In a separate statement to Business Insider, the Cybersecurity and Infrastructure Security Agency said protecting the integrity of the .gov domain from fraudsters is “critical” to national security. CISA is housed under the Department of Homeland Security, and a CISA spokesperson said that the agency has asked to take over control of authorizing .gov domains from the GSA.
“The .gov top-level domain (TLD) is critical infrastructure for thousands of federal, state and local government organizations across the country,” the CISA spokesperson said. “Its use by these institutions should instill trust. In order to increase the security of all US-based government organizations, CISA is seeking the authority to manage the .gov TLD and assume governance from the General Services Administration.”
Once the person obtained a fraudulent .gov domain, they were also able to access Facebook’s law enforcement subpoena system, which allows government agencies to request personal information on Facebook users, screenshots obtained by Krebs show. A Facebook spokesperson did not immediately respond to Business Insider’s request for comment.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
Ever since the news of the newest, and most confusing branch of the Armed forces surfaced this past year, we’ve all been enjoying plenty of memes. While the Space Force is the sixth official branch of the Armed Forces, we were all deeply let down by the news there are no plans for a fleet of Millennium Falcons (yet).
Legitimate questions still linger in the atmosphere surrounding MOS details, which feels a bit like staring into a black hole of information. Like where to drop a packet for the Space Rangers, and if Space Public Relations comes with Area 51 clearance. Instead of waiting, we thought we’d create the top list of jobs you wish the Space Force had. And hey, perhaps they might only be a light year away from existence.
Grunts across the galaxy will have to take it down a notch in their hopes for grabbing the first CIB or CAR for actions taken in space war. Fans of the so-bad-it’s-good 1997 movie Starship Troops would see their dreams of other-worldly combat possibly become a reality (but probably without the massive, bloodthirsty bugs, sorry). As it turns out, the Outer Space Treaty declares the Moon, and all other celestial bodies as peaceful space, so a war on the Moon isn’t likely to happen. Still, the Infantry slogan “Embrace the Suck” gets a whole new meaning when the only thinking protecting you from the air-sucking death of outer space is the badass helmet that ironically looks a lot like something off Halo.
Who doesn’t want to wield the first-ever commissioned laser-based 50 Cal? Will it be more of a “kksssshhhh” or a “vrau- vrau” noise when it fires? What regulations will be necessary if a bullet fired in space would theoretically continue forever- you know, to infinity and beyond?
Space public relations
While obviously necessary, and already existing here on Earth (in a different format), what we really want to know is- who gets to talk to the aliens? What are the foreign language requirements for extraterrestrial life? How exactly will they know we come in peace? All completely irrelevant to the actual mission of Space Force Public Relations, but still.
To where exactly will this elite group lead the way to? In the absence of a tan beret, will headgear be sleek or exude the classic trooper style? Will hyper-speed come standard in all Ranger vehicles, so that no man could be left behind, despite the vastness of the galaxy? Lastly, what about training? How swiftly will one be recycled from the zero-gravity phase in Space Ranger School? Will the Ranger Instructors be dressed as Storm Troopers? How will you execute burpee long-jumps in zero gravity?
Finally, Tom Cruise can unleash his inner being when Top Gun 3 is filmed on Mars (Sorry Tom, please don’t sue me). Do pilots wear aviators in space? Can you do a fly-by of the radar tower on the Moon? Will it be called Mission Control or Star Command? Will flight suits still look as sexy? These are important and we need to know. The image of streaking through the Solar System in a space fighter that may or may not resemble an X-Wing from Star Wars should be enough to enable the Space Force’s recruitment demands for the next couple of decades. Surely by then, we will have built a Death Star already, right? After all, it’s not a moon it’s a space station.
All joking aside, welcome to the neighborhood Space Force. We’re all just jealous you get to do cool space jazz while we’re stuck here on Earth as the mortal elite force to reckon with.
US Marines consult in a desert and protein graphic
Remember that LS3 Mule robot the Marines tested but then decided against deploying because it was just too noisy for use on the frontlines? That was sort of crazy, right? But Army researchers are doing a large amount of work to make quiet, robotic muscles to reinforce soldiers, exoskeletons, and robots of the future.
LS3 Robotic Pack Mule Field Testing by US Military
It might sound sort of odd that the servos on a robot could be too noisy for the place where mortars and machine guns are fired. But Marines and soldiers try to stay quiet and stealthy until the fight starts. Then they start firing, and it’s fine to be super noisy. But a new problem pops up, then: you don’t want any systems to run out of power in the middle of a firefight. And firefights are some of the worst times to change out batteries. You need to be efficient.
But those two problems with the Legged Squad Support System, as the robot program was officially known, could be fixed with one—albeit major—breakthrough. Humans can move without any sound of motors and can go for days or even weeks when necessary with little new energy input. All it takes is muscles instead of motors.
And muscles can use chemical fuels much more efficiently than most motors and other machines. A gallon of gasoline contains 31,000 calories, enough to propel a fit human 912 miles on the bicycle or 260 miles running.
Muscles are very efficient both in terms of energy consumed and weight. That makes them very attractive to engineers, especially ones that need to make stealthy machines.
And scientists are working on that. So, yeah, welcome to the future.
So, the first group is seeking to reverse engineer biological muscles, and that second group is basically studying ways of making plastic muscles.
BTW, if that first group sounds like a bunch of flunkies, “How do they not know how muscles work? I eat carbohydrates and proteins, and I get bigger muscles. Not complicated,” then realize that none of us know how muscles really work on a micro level, the level needed to really engineer a muscle. One of the researchers put it well. Dean Culver said:
These widely accepted muscle contraction models are akin to a black-box understanding of a car engine. More gas, more power. It weighs this much and takes up this much space. Combustion is involved. But, you can’t design a car engine with that kind of surface-level information. You need to understand how the pistons work, and how finely injection needs to be tuned. That’s a component-level understanding of the engine. We dive into the component-level mechanics of the built-up protein system and show the design and control value of living functionality as well as a clearer understanding of design parameters that would be key to synthetically reproducing such living functionality.
Both the projects would result in chemically powered muscles. One group would just create the muscle “fibers” out of plastic instead of proteins. Either way, future warriors could use the extra muscles from the scientists.
But the science is still in the nascent stages, so the real muscle suits probably won’t be available until you need them more for getting around the retirement home than the battlefield.
Until then, you can always get a sweet Halloween muscle suit instead.
Kim Jong Un may have just received his only warning to shape up or risk upsetting Secretary of Defense James “Chaos” Mattis. And when Chaos Mattis gets pissed off… well, it would be a lie to say it was nice knowing Kim Jong Un.
According to a report by CBSNews.com, Mattis indicated that the United States could very well end up deploying the Terminal High-Altitude Area Defense system, formerly known as the “Theater High-Altitude Area Defense” system, to South Korea. Either way, the system, dubbed THAAD, is used to shoot down ballistic missiles like those pointed at Seoul from the north.
“Well, you know, North Korea has often acted in a provocative way, and it’s hard to anticipate what they do,” he told reporters, according to a DOD transcript of a press gaggle on board his aircraft as it was en route to Osan Air Base in South Korea.
“There’s only one reason that we even have this under discussion right now, and that is North Korea’s activities,” he added. “That THAAD is for defense of our allies people, of our troops who are committed to their defense. And were it not for the provocative behavior of North Korea we would have no need for THAAD out here.”
THAAD is a ballistic missile defense system. According to Army-Technology.com, the system has a range of at least 200 kilometers (124 miles), and is able to hit targets almost 500,000 feet above ground level (ArmyRecognition.com credits THAAD with a range of 1,000 kilometers – equivalent to over 600 miles).
A Missile Defense Agency fact sheet notes that each THAAD launcher holds eight missiles. The system also uses the AN/TPY-2 radar to track targets. Currently, six batteries are in service per the MDA fact sheet. A 2016 Defense News article notes that each battery has six launchers.
On Sept. 1, 1939, the Nazi war machine rolled into Poland, touching off World War II in Europe. Nazi propaganda would have the world believe Polish cavalry were intentionally charging Nazi tanks, thinking they were no more than the toothless dummies the Treaty of Versailles allowed them. In the aftermath of these battles, the dead horses and cavalrymen appeared to back this claim and the world would believe the myth of the Polish cavalry for much of the war. But in reality, there was a Polish cavalry charge that was a tactical success.
(Laughs in Polish)
The Poles had very little chance of retaining their country during World War II. The Nazis invaded Poland at one of the heights of their military power. The Soviets invaded Poland from the other side. Poland stood little chance of fighting them both off – but that doesn’t mean the Poles didn’t try. The Polish had already fought off the Red Army in the 1919-1921 Polish-Russian War, but this time, things would be different.
Poland has a pretty spectacular military history, even if it wasn’t a country for much of that time. Napoleon recruited Polish troops, as did the Russian Tsar and the Hapsburg monarchy. It was probably Polish forces who kept Eastern Europe from falling to Muslim invaders in the 1600s, as Polish troops were critical to winning the Battle of Vienna. The final death blow to the Ottoman invaders was the now-famous cavalry charge led by the elite Polish Winged Hussars. The Hussars cleared the Ottomans from the battlefield and delivered a rout so hard, Muslim armies would never threaten Vienna or Western Europe again.
So yeah, the Poles are no joke – but time passed, and Poland fell behind in its military development while Nazi Germany famously re-armed in a way that would make any dictator’s mouth water. The Soviet Union had a large army, even if it wasn’t as well-trained or well-equipped. The Poles still fought both valiantly and nowhere was that more apparent than at Krojanty.
On the first day of the Nazi invasion, the Germans broke through the Polish Border Guard very early in the day, which forced the rest of the Polish defenders in the area to fall back to a secondary defensive position. In order to make an orderly retreat and not lose all of the defenders to German infantry, someone had to cover the retreat and force the Germans to slow their advance. That fell to the 18th Pomeranian Uhlan Regiment, a cavalry regiment that saw action fighting the Red Army in the 1919 war with the USSR. They would make one of history’s last great cavalry charges.
No, they weren’t wearing wings but that would have been awesome.
The 18th Pomeranian Uhlan Regiment found the Nazi German 76th Infantry Regiment, comprised of 800 armored reconnaissance vehicles along with 30 heavy guns, waiting to advance on the free city of Danzig. The 76th was actually part of the left wing of the XIX Panzer Corps under Gen. Heinz Guderian, which had been slowed across the line by Polish resistance. In order for the Poles in the area to get to the secondary defense of the River Brda, the 76th would have to take heavy losses, which would cause a delay for the entire motorized division on the Nazi left flank.
What would a cavalry unit do in a situation where the enemy is sitting around, waiting for orders? Charge, of course. The Poles took the enemy by surprise with a heavy cavalry charge of two squadrons, consisting of 250 angry Poles on horseback. They completely disbursed the German 76th. It was a complete tactical success, allowing for the rest of the defenders to make it to the relative safety of the River Brda. The Polish cavalry was quickly disbursed itself, however, by a German counterattack of heavy machine guns from nearby armored vehicles. They lost a third of their cavalry, but the rest of the defenders lived on to fight again.
The sting of the Warrior Wasp is pure torture, according to entomologist Dr. Justin Schmidt, who was willingly stung by each of the most painful insect stings on Earth to create a scale of pain. He went on to describe it as being chained in the flow of an active volcano. It was the only one that ever made him question why he would endeavor to create such a scale.
Schmidt’s Pain Index covers the stings of Hymenoptera, a class of insect that includes bees, wasps, and ants. On the scale of one to four, with four being the worst pain imaginable, only three insects made the top of the list.
Level One: Adorable.
The first level is short, sharp, but not lasting stings from things like sweat bees and fire ants. The pain from these stings generally last around five minutes or less. There is minimal damage done to the body from the insect venom. Schmidt described the sting of a sweat bee as “light, ephemeral, almost fruity. A tiny spark has singed a single hair on your arm.”
Level Two: Been There, Done That.
Raising the stakes just a little means the next level is still filled with creatures with which most of us are familiar. Level two includes common honeybees, yellow jackets, and hornets. Dr. Schmidt says the vast majority of bees, wasps, and ants will fall into level two, though the sensations of pain are different from creature to creature.
While a yellow jacket can cause a very directed and hot kind of pain, Schmidt describes the sting of a termite-raiding ant as a “migraine contained on the tip of one’s finger.”
Level Three: Not Cute.
This level, though not exclusively filled with wasps, is mostly wasps. The stings of a level three insect can last from anywhere from a few minutes to longer than an hour. Though the ants that do make a level three kind of pain are very painful and memorable.
He described the sting of the Maricopa Harvester Ant as “After eight unrelenting hours of drilling into that ingrown toenail, you find the drill wedged into the toe.”
Level Four: Kill It With Fire.
As previously mentioned, only three insects fall into this level of pain, and Dr. Schmidt has experienced all of them, including that of the bullet ant, long regarded as the most painful insect bite ever felt and lasting for hours. The others include the tarantula hawk, a wasp whose venom is meant to hunt giant tarantulas and the warrior wasp, with a sting that was once clinically described as “traumatic.”
The Amazonian Tribe of the Mawé have a puberty right for males that includes wearing a bullet ant glove. If you experience the worst pain the jungle has to offer, how can you possibly fear anything else?
With the adoption of the M27 Infantry Automatic Rifle by the United States Marine Corps, the Marines have replaced the M249 Squad Automatic Weapon.
What’s especially handy about the new M27 IAR is that it can use the same 30-round magazines used by M4 and M16 rifles. In fact, it looks very similar to the M4 and M16, too. Russia, though, has had a similar dynamic in operation for over five decades with the Ruchnoi Pulemyot Kalashnikova, often called the RPK for brevity’s sake.
U.S. Marine Cpl. Chris P. Duane (right) receives assistance from an Romanian soldier in clearing a Russian RPK squad automatic rifle during the weapons familiarization phase of Exercise Rescue Eagle 2000 at Babadag Range, Romania, on July 15, 2000.
(U.S. Air Force photo by Tech. Sgt. David W. Richards)
The RPK replaced the RPD light machine gun in Soviet service starting in 1964. The original version fired the 7.62x39mm round used in the AK-47 assault rifle and the SKS carbine.
The AK-74 (top) and the RPK-74. Note the longer barrel and bipod on the RPK.
The biggest difference between the RPK and the AK-47 is the length of the barrel. The AK-47’s barrel is about 16.34 inches long — the RPK’s barrel is about eight inches longer. Despite this, the RPK shares many common parts with the AK and can readily accept the 30-round magazines used by the assault rifle classic.
The RPK has been upgraded over the years, equipped with night vision sights and polymer furniture, which replaced the wood used on older versions. When the Soviet Union replaced the AK-47 and ALKM with the AK-74 (which fired a 5.45x39mm round), the RPK was replaced with the RPK-74, maintaining a common round. Newer versions of the RPK for the export market are chambered for the 5.56x45mm NATO round. A semi-auto version, the Century Arms C39RPK, is available for civilian purchase today.
The RPK has seen action in conflicts around the world, starting with the Vietnam War, and still sees action in Iraq and Afghanistan, among other places. Even though it has seen over 50 years of service, the RPK likely has a lengthy career ahead of it with militaries — and insurgent groups — around the world.
The most powerful missile in the United States nuclear arsenal is about to get a new warhead. A $65 million low-yield nuclear weapon design touted by the Trump Administration since 2018 just went into production in the home of American weapons: Texas.
New designs were tasked by the administration after the 2018 nuclear posture review found that the National Nuclear Security Agency could not update or maintain its stock of nuclear weapons with the budget it had. The $65 million design was appropriated from the Department of Energy, the parent agency of the National Nuclear Security Agency. It will be based on the current design of the Navy’s W76-1 warhead, which is currently on the Trident II D5 nuclear missile and is intended to be fired via submarine.
“NNSA is on track to complete the W76-2 Initial Operational Capability warhead quantity and deliver the units to the Navy by the end of Fiscal Year 2019,” an agency spokesman said.
Two factors allow for the warhead’s quick production time: first, it’s based on the current warhead for the Trident II D5 and second, the nuclear weapon is smaller than the ones dropped on Hiroshima and Nagasaki in 1945, which would be today considered a yield nuclear weapon. The two had a yield of 15 and 20 kilotons, respectively. By today’s standard, a low-yield nuke could be upwards of 50-100 kilotons.
The result of a “low-yield” nuclear weapon.
The U.S. military has roughly 1,000 low-yield nukes in its 4,400-plus nuclear arsenal. Activists worry that an increase in new, low-yield weapons will only increase the likelihood of one of them being used in a tactical move, as some consider the weapons a “less powerful nuclear option.”
A big issue with having two levels of nuclear force is that the target of the potentially low-yield nuclear strike doesn’t know if the attack is low-yield or high-yield until it’s too late – and will likely just respond in kind. Trident II D5 missiles are the most powerful in the nuclear triad and also the most reliable weapon system ever built. More than that, it can deliver multiple independently targetable reentry vehicles, which means any Trident launch will likely be seen as an all-out attack on multiple targets, prompting an all-out nuclear response.
Which your mom might be able to teach you to survive.