Search results
Results From The WOW.Com Content Network
The XM307 Advanced Crew Served Weapon (ACSW) was a developmental 25 mm belt-fed automatic grenade launcher with programmable airburst capability. It is the result of the OCSW or Objective Crew Served Weapon project. It is lightweight and designed to be two-man portable, as well as vehicle mounted.
The OCSW (Objective Crew Served Weapon) was a U.S. Military arms program started in the 1980s that led to a hybrid smaller prototype automatic autocannon developed by General Dynamics Armament Systems. It led to the XM312 and XM307 designs.
The XM312 is a heavy machine gun derived from the XM307 25 mm autocannon and chambered for the .50 BMG cartridge. It was designed in response to a request by the U.S. military for a replacement for the aging M2 Browning heavy machine gun, and as a complement to the heavier XM307 Advanced Crew Served Weapon grenade launcher.
Within the table of organization and equipment for both the United States Army and the U.S. Marine Corps, these two classes of weapons are understood to be crew-served, as the operator of the weapon has an assistant, who carries additional ammunition and associated equipment, acts as a spotter, and is also fully qualified in the operation of ...
OICW Increment 2 was a stand-alone airburst weapon the . This is a standalone launcher that uses bigger 25 mm munition, and was intended to be a special applications and support weapon, not an individual combat weapon as previous models were. In 2005, the weapon underwent limited field trials and combat testing. OICW Increment 3 was the XM29.
The 25 × 59 mm round that is used in the XM109 is the same one originally developed for the cancelled XM307, product of the Objective (later Advanced) Crew Served Weapon program (OCSW / ACSW). As with the XM307, the XM109 can be reconfigured back to .50 BMG , in the XM109's case this is done by swapping the 25mm upper receiver for a standard ...
The fighter planes were armed with two to four 20mm cannons, four Browning .303 machine guns, and the capacity to carry up to 500 pounds of bombs. Spitfires played a pivotal role in offensive and ...
The only jet-powered fighter to ever be deployed by the Royal Canadian Navy. 1947 1948 [34] 895 [34] F7U Cutlass: Naval multirole fighter: Chance Vought First tailless production fighter in the United States as well as United States Navy's first jet equipped with swept wings and the first to be designed with afterburners. 1948 1951 320 F-10 ...