The original CZ-75 pistol (non-machine version) was designed during the 1970s by the Kouchy brothers for the Czechoslovakian—now Czech Republic—owned Ceska Zbrojovka (CZ) arms company. When the Communist nation dissolved, the company looked at two of its best-selling products—the CZ-75 and the Skorpion VZ-61 submachine gun—to come up with the fully automatic machine pistol.
You won’t find this weapon on the market; it’s nearly impossible to obtain one. CZ stopped offering the machine pistol after 2010. But it’s still popular in movies and video games, such as Call of Duty, according to Guns.com.
While it’s not the most accurate weapon due to its violent recoil, Larry Vickers mitigates the pistol’s action with short two to three round bursts in the video below.
Marine Corps Systems Command recently collaborated with fleet Marines and other organizations to review the successful performance of several 3D-printed impellers used on M1A1 Abrams tanks at Twentynine Palms, California.
The Corps plans to use 3D-printed impellers when the original part wears or becomes inoperable and a new part cannot be received in a timely fashion.
“Call it a spare tire or a stop-gap solution,” said Joseph Burns, technical lead for MCSC’s Advanced Manufacturing Operations Cell. “This can get you through a mission, through your training exercise or whatever may be critical at the time.”
An impeller expels dust from the tank engine to keep the filters clean. When an impeller experiences wear and tear, the part may not pull enough air to function properly, which could degrade mission effectiveness.
A few years ago, the Marine Corps and the Army ordered a large batch of impellers. As a result, the Defense Logistics Agency — the agency responsible for providing parts for military vehicles — did not have enough parts to satisfy all orders.
U.S. Marine Lance Cpl. Charles Matte, a machinist with 1st Maintenance Battalion, Combat Logistics Regiment 15, 1st Marine Logistics Group, mills an impeller fan on a computer numerically controlled lathe machine aboard Camp Pendleton, California, Oct. 17, 2017.
(U.S. Marine Corps photo by Cpl. Joseph Sorci)
“At certain times, logistical issues can occur,” said Tony Delgado, research and development program manager for additive manufacturing at DLA. “Sometimes the part is not available right away or something happens with a vendor and a part cannot be provided immediately. This was one of those times where the part wasn’t available.”
DLA can award a contract to a company, let that manufacturer set up a production line and then order a large sum of parts. However, it can take from six to 10 months for the Marines to receive a part. Waiting months for an order can reduce readiness or effectiveness on the battlefield.
Consequentially, MCSC had to find an alternative solution.
“Around that time, the Marine Corps had been provided with 3D printing additive manufacturing tools,” said Burns. “And Marines were being encouraged to be innovative and develop prototype solutions to real-world problems. A young Marine identified the impeller and began exploring ways to 3D print this part.”
Building on this early success, MCSC collaborated with Johns Hopkins University – Applied Physics Laboratory and DLA to formally qualify the performance of the 3D printed impeller and document the design in a technical data package.
The exercise conducted at Twentynine Palms in December and January was the culmination of formal qualification testing and was intended to confirm the performance of a 3D-printed version of an impeller in an operationally relevant environment.
MCSC is in the process of creating a 100-page technical data package for the 3D-printed impeller. The AMOC has reviewed two drafts of the TDP and plans to finalize the first version by the end of the second quarter of fiscal year 2019.
Once the TDP is finalized, the 3D-printed impeller will be fully qualified, tested and certified by the Marine Corps for use in the Abrams tank.
Although a more expensive alternative, a 3D-printed impeller can be produced and ready for use in less than a week, said Burns. Once the TDP is certified, a manufacturer, depot or Marine unit with the right equipment can 3D print an impeller for use. The expedited delivery can improve readiness on the battlefield.
“The 3D-printed impeller also gives the tank commander another option,” said Delgado. “It’s important to have an alternative option.”
The organizations and agencies that helped develop the 3D-impeller and its TDP include DLA, Johns Hopkins University-Applied Physics Laboratory, Space and Naval Warfare Systems Center Pacific, 1st Marine Logistics Group, 1st Tank Battalion, and the U.S. Army Tank Automotive Research, Development and Engineering Center.
Delgado emphasized the importance of all parties involved in the creation of the 3D-printed impeller.
“We’ve involved engineers from Marine Corps Systems Command and the Army, and we’ve even had lawyers in some meetings to ensure there’s no intellectual property infringement,” explained Delgado. “In terms of collaboration, this has been a great project.”
This article originally appeared on Marines. Follow @USMC on Twitter.
When Nick Sinopoli saw the first reports of the crash that claimed NBA star Kobe Bryant, his daughter and 7 others, his gut told him the cause. “I knew right away what probably happened,” he said.
IIMC, or Inadvertent Instrument Meteorological Conditions, is when a pilot flies into clouds or low visibility conditions unexpectedly. Aviators who suddenly find themselves without any ground references can become dangerously disoriented. Without their eyes to tell them which way is up or down they often lose control. In fact, the National Transportation Safety Board reports that 86% of all general aviation and helicopter pilots crash when “punching in” the clouds. While Congress, the FAA and other organizations try to find a solution, it’s obvious that the problem isn’t better equipment or more training. Nobody could find a solution to prevent these senseless deaths. Sinopoli discovered this the hard way.
Nick Sinopoli grew up in Austin, TX., home to legendary guitarist Stevie Ray Vaughn. His father loved his music so much that he moved his family to Austin in 1982. Ray Vaughn’s tragic death in a helicopter crash shook the world. In fact, celebrities like Patsy Cline, Buddy Holly, Richie Valens, The Big Bopper and John F. Kennedy Jr. also perished in similar accidents like the one that ended Bryant’s life on January 26, 2020. Sinopoli is no stranger to this type of tragedy himself.
Nick’s friend Rusty Allen, who got him his first helicopter ride, was killed in 2012 when he became disoriented and flew into the ground. “He was the first person I knew who died in an aircraft accident,” he said. Soon after, Nick graduated from Purdue with an engineering degree and went to flight school. There he learned how to “fly instruments”, while his eyes were covered with a piece of cardboard called a hood. On one particular training flight, his hood got stuck in his helmet while Nick was flying towards the runway and his teacher had to yank it out. This moment made an impact on him. He marveled that this antiquated training tool had never been improved.
Pilots use solid visors to cover their eyes, simulating them being in the clouds. The technology hasn’t changed since Jimmy Doolittle first flew with a “vision restriction device” in 1929. Nick put his skills as an engineer to work, designing a new controllable hood that would mimic flying into the clouds unexpectedly. It’s this transition from being able to see, to not having anything but your cockpit gauges to orient you, that puts inexperienced pilots into a panic. The FAA calls it the “startle effect”.
Nick knew he had to find a way to solve this nearly 100 year old problem. He said, “I constantly thought about it. It was all consuming. I knew it was my hill to die on. I realized that if anyone was going to stop these accidents, that it would have to be me.” After countless trial and error, Sinopoli perfected his design and sold his car to pay for the patent, which was granted in 2016.
The visor is made of a special material that goes from opaque to clear when electricity is applied. A tap on the ICARUS app lets the instructor select any level of visibility and choose how fast the visor becomes clouded. Pilots can now be forced to train in “bad weather” every time they take off, honing their planning skills from day one. “Making good decisions is just as important as being able to fly in deteriorating conditions. If you can train pilots to make better decisions then people don’t die. It’s just that simple. Everyone who has perished in these kinds of accidents would be alive today if the pilot had just stepped back and made a better decision before they got themselves into trouble,” Sinopoli says.
Now when pilots are faced with low visibility, it will not be the first time they’ve experienced it. Every day can be a bad weather day with ICARUS. “We can simulate the worst weather conditions that you’ll ever find yourself in. Best of all, you’ll be able to feel the true sensations of actual flight. A Green Beret told me that the first time the bullets start flying, you’re not going to suddenly become a good warrior. You have to realistically train like you fight before you see combat. What makes IIMC so deadly is that pilots could never train for it in the aircraft, until now,” Nick said. This is called primacy, or “first learned is best learned.”
ICARUS works equally well in airplanes and helicopters. It’s been requested by universities, flight schools, helicopter EMS operators, law enforcement, government agencies and military testers, including foreign militaries. Training for dangerous dust landings will also be safer with Nick’s invention. Multiple devices can be controlled from the app. You can also train snowy landings, smoke in the cockpit for aerial firefighting, etc. Sinopoli explained, “You can train brown-out dust landings with your entire crew in a parking lot on a clear day. That saves time, money and it’s obviously safer.” The applications for his invention are ever expanding.
Pilots have already trained with the invention, earning their “instrument rating” with the FAA. Military and civilian instructor pilot Pedro Vargas has flown with ICARUS in airplanes and helicopters and says, “The ICARUS Device is a game changer. I was blown away after I flew with it the first time! It literally changes everything that the aviation world thought they knew about flight training.” Once pilots see what the device does, they instantly recognize how the revolutionary invention has finally solved the most dangerous problem affecting both civilian and military flying.
While it’s easy to see the value in training costs, damaged equipment and maybe even eventual insurance savings, this veteran-run venture has only one goal in mind, to save lives. Nick says, “We’ve been using the same technology for 91 years. Kobe Bryant’s pilot had recently been through a special bad weather training course in a simulator before the crash. It obviously didn’t work. None of the people on his helicopter had to die. A century of new technologies and regulations are not the ultimate solution to saving lives. The solution is better pilots.” Check out this amazing device at www.icarusdevices.com for more info.
An unmanned US military space plane has landed at NASA’sKennedy Space Center following a mission lasting more than two years.
The , which looks like a miniature space shuttle, touched down May 7, causing a sonic boom as it landed on a runway once used for space shuttles which have been mothballed.
The sonic boom caused dozens of nearby residents to take to Twitter, with one saying her house “shook” and her dog had “gone into a frenzy”.
Exactly what the space plane was doing during its 718 days in orbit is not entirely clear, with the US Air Force saying the orbiters “perform risk reduction, experimentation and concept-of-operations development for reusable space vehicle technologies.”
The cost of the mission – the fourth and longest so far – is classified.
The Secure World Foundation, a non-profit group that promotes the peaceful exploration of space, says the secrecy surrounding the suggests intelligence-related hardware is being tested or evaluated aboard the craft.
At 29 feet-long and with a wingspan of 15 feet, the Boeing-built craft is about a quarter of the size of the National Aeronautics and Space Administration’s now-retired space shuttles.
This mission began in May 2015, when the plane set off from nearby Cape Canaveral Air Force Station aboard an Atlas 5 rocket built by United Launch Alliance, a partnership between Lockheed Martin Corp and Boeing Co.
Its first mission was eight-months-long from April 2010, its second from March the following year lasted 15 months.
A third took off in December 2012 and ended after 22 months.
Another mission is scheduled later this year.
According to the Orlando Sentinel, sonic booms used to be common in the area during the 30 years of NASA’s manned space shuttle programme, with landings at the Kennedy Space Center preceded by a loud double boom.
But the last of those shuttles landed nearly six years ago.
There is also a type of rocket – SpaceX’s Falcon 9 – which produces sonic booms and these were last heard earlier this month.
But officials had refused to confirm the return date for the , so its arrival was not expected by residents.
The Stryker family of vehicles has helped the Army in the War on Terror in both Afghanistan and Iraq. However, for the Marine Corps, the Stryker was nothing new – heck, the Marines had a version going back to the 1980s.
It’s called the LAV, or Light Armored Vehicle, and it can be described as what would happen nine months after a Stryker and a Bradley met in a bar and hooked up, even though it entered service in 1983. That’s right – 18 years before the Army got the Stryker in service, the Marines had been using something similar.
Each Marine division has a battalion of LAVs, and they’re usually a mix of versions.
The LAV-25 is the most common, an 8×8 wheeled vehicle with a turret that has a M242 Bushmaster cannon. This is the same weapon that’s used on many Navy ships, and on the M2/M3 Bradley Fighting vehicles. According to MilitaryFactory.com, the LAV-25 has a crew of three and holds six infantrymen and 720 rounds of 25mm ammo.
There are other versions of the LAV, though. In essence, it is a family of vehicles, just like the Stryker. There is a mortar carrier with an 81mm mortar, known as LAV-M. The LAV-AD has a 25mm GAU-12 “Equalizer” gun (the same as on the Harrier) along with Stinger missiles. There is a recovery vehicle, known as LAV-R, a command and control vehicle known as LAV-C2, a cargo transport called LAV-L, and a LAV-MEWSS which carries out electronic warfare missions. The Marines also have a LAV-AT, which carries the same turret as the M901 Improved Tow Vehicle.
The LAV family has seen lots of action with the Marines, including during Operation Just Cause in Panama, Operations Desert Shield and Desert Storm, and the War on Terror. It’s also going to be around for almost two more decades. In any case, it will be hard for the Marines to top this vehicle.
Tesla Cybertruck’s controversial style and decked out armor-like exterior and towing capability seem like overkill for everyday driving, but they could be perfect for camping just about anywhere.
During the presentation, Tesla emphasized that the Cybertruck is “completely adaptable for your needs.” The company is marketing the truck as the best of a truck and a sports car, but information on its website hints at other future possibilities.
The most expensive edition of the Cybertruck has 100 cubic feet of storage space, which would be useful for camping gear.
Tesla’s renderings at least show that the company is thinking about the possibility of a camper conversion, with one image showing a tent attached over the truck bed and what appears to be cooking attachments on the tailgate.
Tesla fans have shown an interest in converting their electric vehicles into more comfortable places to sleep in the past. Dreamcase sells mattresses designed for specific car models, designed to “transform your car into a luxury double bed.” It already sells mattresses for three current Tesla models.
Regardless of whether Tesla releases more information about possible camper conversions, the Cybertruck design already has the ability to tow an RV. The Cybertruck has a towing capacity of up to 14,000 lbs, which is more than enough to tow even the heaviest Airstream on the market.
This article originally appeared on Business Insider. Follow @BusinessInsider on Twitter.
On the morning of September 8, 1944, a massive explosion rocked the southeastern outskirts of recently liberated Paris. The blast killed six people and wounded 36 more. Nearly eight hours later, two more explosions occurred in London, killing three people and wounding 17.
One of the explosions in London left a crater 30 feet wide and 8 feet deep. The site was closed to the public, and censors barred journalists from reporting on it. The blast was blamed on a faulty gas main and quickly hushed up.
Hundreds of explosions in the following weeks forced the British to admit the truth. The Germans had launched a horrifying new type of weapon at France and England: the V-2, the first guided ballistic missile in history.
For almost a year, more than 3,000 V-2s would be launched at civilian and military targets in Belgium, Britain, France, and the Netherlands.
A vengeance weapon
Development of the V-2 started in 1934. The German Wehrmacht had a keen interest in rockets, and some of Germany’s best engineers were tasked by the military to create this new “Wunderwaffe” or “wonder weapon.”
The missile had its first successful test flight in October 1942. Traveling over 118 miles and reaching an altitude of 277,200 feet, or 52.5 miles, it was the first rocket to reach the edge of space.
The project was repeatedly downgraded and upgraded during the war, but in 1943 it became one of the largest weapons projects of the Third Reich.
Hitler, angry at the destruction Allied bombing was causing in Germany, wanted to strike Allied cities in revenge. The missile became the second in Hitler’s series of “Vergeltungswaffen,” or “vengeance weapons,” and was designated V-2.
About 6,000 V-2 rockets were built. They were intended to be launched from hardened complexes similar to modern missile silos, but Allied bombing and advances on the ground forced the Germans to rely on mobile launch platforms.
V-2s were much more complex and larger than their predecessor, the V-1. They were about 46 feet tall and were equipped with a 2,000-pound amatol warhead at the tip. They also had a range of 200 miles.
After launch, the missile rose over 50 miles into the air and reached a speed of over 3,000 mph, enabling most to reach their targets in just five minutes. V-2s were so fast that they could hit their targets at up to 1,790 mph.
A program of death and destruction
Their speed and operational ceiling made them impossible to intercept, and Allied attempts to jam the V-2’s guidance system were useless, as the missile did not use radio guidance. (Its guidance system was an innovation in its own right; gyroscopes and an analog computer in it constantly tracked and adjusted its course to a preprogrammed destination.)
Up to 100 V-2s were launched each day, and they wreaked havoc on Allied cities. Over 2,700 people were killed by the missiles in Britain alone.
One V-2 struck a packed cinema in the Belgian port city of Antwerp, killing 567 people, including 296 Allied soldiers — the deadliest strike from a single piece of aerial ordnance in the European theater.
There is no complete official toll, but it is estimated that V-2 attacks killed anywhere from 5,000 to 9,000 people. Together, V-1 and V-2 attacks caused over 30,000 civilian casualties and left hundreds of thousands homeless.
That number does not include the deaths of 10,000 to 20,000 people who were used as slave labor in V-2 construction at the underground Mittelwerk factory and various concentration camps.
Desperate to stop the strikes, the Allies launched Operation Crossbow — a series of operations and bombing campaigns aimed at destroying the V-weapon program. The Allies were aware of the V-2 as early as 1943 and even managed to obtain V-2 parts with the assistance of the Polish Home Army.
A lasting legacy
In the end, the V-2, like many of Nazi Germany’s so-called wonder weapons, was too little, too late. Though the civilian body count was high, it was smaller than that caused by other weapons.
Moreover, V-2s did almost no significant damage to military targets, and by 1944 the Allied war machine was just too large for Germany to fight off.
The Wehrmacht spent so much money and resources on the V-2 for such minimal military gain that Freeman Dyson, a Royal Air Force analyst during the war, later likened it to “a policy of unilateral disarmament.”
But the V-2 left a lasting legacy. Combined with the advent of nuclear weapons, it proved that the most important weapons of the future would be ballistic missiles.
The Soviets and the Western Allies scrambled to collect as much of the V-2 program as possible when the war ended, and some of the earliest ballistic missiles on both sides of the Cold War were essentially copies of the V-2.
Many scientists from the V-2 program, including its leader, Wernher von Braun, were also directly involved in the US space program, ultimately helping NASA land on the moon in 1969.
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.
The head of the Army aviation said that the service is about six years away from reversing its shortage of pilots for the AH-64 Apache and other rotary-wing aircraft.
“We are short pilots … we are under our authorization for aviators, most predominantly seen in the AH-64 community,” Maj. Gen. William Gayler, commanding general of the Army’s Aviation Center of Excellence and Fort Rucker, Alabama, told an audience at the Association of the United States Army’s Sept. 5, 2018 Aviation Hot Topic event.
“We under-accessed, based on financial limitations, to bring in the number of aviators that we were required to meet an operational requirement from Forces Command.”
Between 2008 and 2016, the Army fell short in accessions of aviators, creating a shortage of 731 slots, Gayler told Military.com.
Since then, the service has reduced the shortage to about 400 through increased accessions of new aviators and paying retention bonuses of up to ,000 each to seasoned pilots, Gayler said, adding that he didn’t have an exact number of the number of Apache pilots the Army is short.
“You can’t fill the void with just accessions because, then six to eight years later, you will have a relatively inexperienced force,” Gayler said.
An AH-64D Apache Longbow helicopter from 1st Battalion, 101st Aviation Regiment, based at Forward Operating Base Speicher, Iraq.
(US Army photo by Tech. Sgt. Andy Dunaway)
In the next 18 months, 33 percent of the active-component warrant officer aviation population will be retirement-eligible at a time when the airline industry has a huge pilot shortage as well, he said.
“They are highly recruiting all services … and we have lost some Army rotary-wing aviators to them,” Gayler said.
As an incentive, the Army has given out about 341 retention bonuses to pilots since late 2015 that were worth up to ,000 each, Gayler said. He added that the biggest bonuses went to Apache pilots, but would not say how many received them.
“We did it in two different year groups; we did mid-grade and we did seniors with 19 to 22 years in service,” Gayler said. “And some people questioned, ‘hey why would we give a 20-year Army aviator a three-year bonus,’ and my answer is, ‘because if they all retire, we have no experience in our fleet.’
“We retained quite a few mid- and senior-grade [aviators] that will enable us to get out of this experience gap, but we still have to bring in more aviators.”
The plan now is to access 1,300 aviators a year, “which over the next five to six years will completely fill us up,” Gayler said. “It took us a decade to get into this position; we can’t get out of it in a year or by next Thursday, so we’ve got some work ahead of us.”
This article originally appeared on Military.com. Follow @militarydotcom on Twitter.
In December 2018, 574th Aircraft Maintenance Squadron maintainers installed a metallic 3D printed part on an operational F-22 Raptor during depot maintenance at Hill Air Force Base.
“One of the most difficult things to overcome in the F-22 community, because of the small fleet size, is the availability of additional parts to support the aircraft,” said Robert Lewin, 574th AMXS director.
The use of 3D printing gives maintainers the ability to acquire replacement parts on short notice without minimum order quantities. This not only saves taxpayer dollars, but reduces the time the aircraft is in maintenance.
The printed bracket will not corrode and is made using a powder bed fusion process that utilizes a laser to build the part layer by layer from a titanium powder. A new bracket can be ordered and delivered to the depot for installation as quickly as three days.
A new metallic 3D printed part alongside the aluminum part it will replace on an F-22 Raptor during depot repair at Hill Air Force Base, Utah, Jan 16, 2019. The new titanium part will not corrode and can be procured faster and at less cost than the conventionally manufactured part.
(U.S. Air Force photo by R. Nial Bradshaw)
The printed part replaces a corrosion-prone aluminum component in the kick panel assembly of the cockpit that is replaced 80 percent of the time during maintenance.
“We had to go to engineering, get the prints modified, we had to go through stress testing to make sure the part could withstand the loads it would be experiencing — which isn’t that much, that is why we chose a secondary part,” said Robert Blind, Lockheed Martin modifications manager.
The part will be monitored while in service and inspected when the aircraft returns to Hill AFB for maintenance. If validated, the part will be installed on all F-22 aircraft during maintenance.
“We’re looking to go a little bit further as this part proves itself out,” said Blind.
The printed titanium bracket is only the first of many metallic additive manufactured parts planned through public-private partnerships. There are at least five more metallic 3D printed parts planned for validation on the F-22.
“Once we get to the more complicated parts, the result could be a 60-70 day reduction in flow time for aircraft to be here for maintenance,” said Lewin.
This will enable faster repair and reduce the turnaround, returning the aircraft back to the warfighter.
Russia has long pursued short-range ballistic missiles. While the SS-1 Scud, which has been widely exported and copied by various countries (including a certain rogue regime) is the most famous, there have been some new technologies emerging lately.
The most notable of these systems is the 9K720 Iskander missile, or the SS-26 Stone as NATO calls it. It’s also arguably one in a series of violations of the 1987 Intermediate Nuclear Forces Treaty between the Soviet Union and the United States that has prompted the United States to develop a new ground-launched cruise missile. The INF Treaty banned the development of missiles with ranges between 300 and 3,400 miles.
GlobalSecurity.org reports that the Russians are claiming the deployment of the Iskander system to Kaliningrad is a response to America’s deployment of Aegis Ashore, a land-based version of the Aegis Combat System, to Poland and Romania.
The Aegis Ashore system uses the same AN/SPY-1 radar and Mk 41 vertical launch systems present on board Ticonderoga-class guided-missile cruisers and Arleigh Burke-class guided-missile destroyers. The Mk 41 is also capable of firing BGM-109 Tomahawk cruise missiles. However, the United States destroyed its stocks of ground-launched Tomahawks to comply with the INF Treaty.
According to the Center for Strategic and International Studies, the Iskander is capable of releasing decoys and maneuvering to avoid anti-missile systems like the MIM-104 Patriot, which became an icon of Operation Desert Storm. While CSIS credits the missile with a range between 250 and 300 miles, other sources state the missile has a range of just over 300 miles, making it illegal under the INF Treaty.
Watch the video below to learn more about the Iskander/SS-26.
The United States Marine Corps has, arguably, the best heavy-lift transport helicopter in the world in the Sikorsky CH-53E Super Stallion. However, the chopper, which entered service in 1981, is getting kind of old. So, the Marines and Sikorsky have teamed up to put the Super Stallion on a regimen of aeronautical steroids.
Here’s what they did:
The cabin of the new CH-53K King Stallion is almost 18 inches wider than that of the CH-53E. Marines are trained to make the most out of what they have, which means that extra 1.5 feet will go a long way. The most obvious effect of this latest round of upgrades to the CH-53 is the amount of cargo it can haul: 39,903 pounds, according to Lockheed handout. This adds almost 4,000lbs of lift capability to the aircraft.
Three external cargo hooks help the CH-53K haul almost 40,000 pounds of gear.
The CH-53K is also faster. It has a top speed of at least 170 knots, a significant upgrade to the 150 knots of the CH-53E. But how is this possible? The CH-53K is built primarily out of composites metals, which are much lighter than the materials used in previous iterations of the chopper. By weighing less, the CH-53K doesn’t have to work as hard to haul itself around, allowing it to distributed more lift. The CH-53K also replaces the three T64 engines of the CH-53E with T408 engines. The result is about 22,000 horsepower for the new King Stallion, as opposed to the 13,200 of the CH-53E.
In addition, the CH-53K also features numerous other improvements, including fly-by-wire flight controls, composite rotor blades with swept anhedral tips, a low-maintenance rotorhead, an improved external cargo handling system (with three hooks), and a “glass” cockpit (replacing dials and gauges with multi-function displays). The chopper can still carry as many as 55 troops.
A head-on view of the CH-53K in flight – it comes in about 18 inches wider than the CH-53E, but a little space can mean a lot.
(U.S. Marine Corps photo by Lance Cpl. Molly Hampton)
The CH-53K is also in contention to replace Luftwaffe CH-53s currently in service. Israeli Defense Forces are also looking into this heavy-lift helicopter. Believe it or not, this bigger Stallion will still fit inside a C-17 Globemaster III transport plane, but can also self-deploy to operating locations and operate off ships.
Currently, the plans are for this helicopter to reach initial operating capability in 2019. When it does, it’ll certainly give the Marines a huge boost.
“Oh, man … It’s amazing,” an A-10 Warthog pilot, who preferred to be called “McGraw,” told Business Insider when asked what it’s like to fly the aircraft.
It’s “incredibly easy to fly, outstanding performance,” McGraw said on the phone from Afghanistan, adding that it’s very reliable, which he partially credited to the maintenance teams.
“If you’re employing bombs, bullets, rockets, or missiles, obviously that’s rewarding because you know you’re impacting the battlefield to help save Coalition forces,” McGraw said. “But even if you’re just overhead and nothing’s going on on the ground, and you know that the ground forces are sleeping well because they simply know the A-10s are overtop, that’s a very rewarding and self-fulfilling mission.”
“Plus it’s just cool to fly A-10s,” McGraw added.
When asked what it’s like to shoot the 30mm gun, McGraw said, “I wish I had better terms for it — but it’s amazing.”
(DoD photo by Tech. Sgt. Michael R. Holzworth)
“To just feel the airplane shake and to know that you can employ a gun from an airplane diving at the ground [at] 400-plus mph [and at] a 45 degree dive angle, and [that] I can confidently, on every single pass, put 30mm exactly on target … it’s very rewarding,” McGraw said.
McGraw, who has completed five tours in Afghanistan, said he’s flown about 300 combat missions in the wartorn country, deploying his weapons about 25% of the time.
“That gun is incredibly accurate, and it obviously delivers fearsome effects and devastating effects … so when I pull that trigger, I know those bullets are going where I want them [to],” he said.
“The whole heads-up display shakes,” McGraw said. “You’re engulfed in the gun exhaust … it’s a pretty awesome feeling.”
The US sent a squadron of 12 A-10s back to Afghanistan in January 2018, where its quietly ramping up the longest-running war in US history.