The GAU-5/A Aircrew Self Protection Weapon (ASDW) is really an Air Force modified M4 by using a removable barrel and handguard assembly, folding pistol grip, and fold-down iron sights to help compact packaging. This weapon is stowed in ejection seats of tactical aircraft and is meant to permit aircrew who https://elliottaoajs.bloggip.com/23903970/knights-armament-quad-rail-options