breechblock release

breechblock latch / breechblock operating latch

tension release action mine / tension-release action mine

breechblock

breechblock buffer

screw breechblock

wedge breechblock

breechblock carrier

breechblock head

breechblock stop lever

breechblock wedge

breechblock-stop groove

wedge-type breechblock

eccentric screw breechblock

eccentric-screw breechblock

hinged breechblock mechanism

horizontal sliding wedge breechblock

bomb release system

electrical release unit

hostage release / rescue

hostage release operations (HRO)

influence release sinker

logistics release point (LRP)

material release order (MRO)

NBC release other than attack (ROTA)

NBC release other than attack

point of release

pressure release action mine

pressure-release firing devices

quick-release parachute

rapid release of a large amount of energy

release

release equipment