Search results
Results From The WOW.Com Content Network
Improvised armour added to a truck by railway shop workers for the Danish resistance movement near the end of World War II. Improvised vehicle armour is a form of vehicle armour consisting of protective materials added to a vehicle such as a car, truck, or tank in an irregular and extemporized fashion using available materials.
Nearly all modern military body armor is designed to prevent penetration from bullets to vital areas of the body, in addition to protection against knives and fragmentation from explosives. Typically this is accomplished through both highly durable woven synthetic fibers such as Kevlar or Dyneema , and either metal or ceramic ballistic plates.
The test-round velocity for conditioned armor is the same as that for unconditioned armor during testing, whereas in the previous standard the velocities would have varied. For example, under NIJ Standard-0101.06, conditioned Level IIIA would have been shot with a .44 Magnum round at 408 m/s (1,340 ft/s), while unconditioned Level IIIA would ...
A variety of technologies are used to detect landmines, improvised explosive devices (IED) and unexploded ordnance (UXO), including acoustic sensors, animals and biologically-based detection systems (bees, dogs, pigs, rats), chemical sensors, electromagnetic sensors and hyperspectral sensor analysis, generalized radar techniques, ground ...
Although they were not tested to be compliant with the NIJ standards, the Army's M1952a and M69 ballistic nylon Flak Jackets performed slightly better than NIJ level 1 body armor (a vest required 10 layers of Ballistic Nylon to meet the level 1 NIJ standard as seen in the Smith & Wesson's Barrier Vest), while the Marine's Doron plates inside ...
Another important change is that the test-round velocity for conditioned armor will be the same as that for new armor during testing. For example, for NIJ Standard-0101.06 Level IIIA the .44 Magnum round is currently shot at 408 m/s (1,340 ft/s) for conditioned armor and at 436 m/s (1,430 ft/s) for new armor.
After initially using IBA as their main body armor system, the U.S. Marine Corps developed a completely new armor system, the Modular Tactical Vest, which was their primary body armor system in Iraq. On September 25, 2006, the Marine Corps announced that Protective Products International won a contract for 60,000 new Modular Tactical Vests (MTV ...
Personnel Armor System for Ground Troops (PASGT, pronounced / ˈ p æ z ɡ ə t / PAZ-gət) is a combat helmet and ballistic vest that was used by the United States military from the early 1980s until the early or mid-2000s, when the helmet and vest were succeeded by the Lightweight Helmet (LWH), Modular Integrated Communications Helmet (MICH), and Interceptor body armor (IBA) respectively.