Two piece caseless round and gun therefor
Two piece projectile
Two selector gate for active-passive radio proximity fuzes
Two stage parachute fuze recovery system
Two-element wad with pneumatic damping
Two-part armor-piercing projectile
Two-payload decoy device
Two-piece ammunition propellant containment bag
Two-piece base pad igniter bag
Two-piece booster shot shell wad
Two-piece capsule trigger unit for initiating pyrotechnic...
Two-piece despin obturator
Two-stage optical detonator with shock-detonation transition
Two-stage release mechanism and method for self-righting a load
Two-stage shaped charge projectile
Two-way-burning sparkler and method of manufacture
Ultra light weight sabot
Ultra-miniature, monolithic, mechanical safety-and-arming...
Ultra-short high-power firearm cartridge
Ultrarapid gas generator with increased safety