162439 ⎘
Breech mechanisms, e.g. locks Block action, i.e. the main breech opening movement being transverse to the barrel axis
Sub-classes:AUTOMATIC PISTOL
#2Pistol with a low-lying barrel
#3Firearm with enhanced recoil and control characteristics
#4Firearms and firearm components comprising bonded multi-metallic materials
#5Self-loading bolt assembly for airguns
#6Firearm with enhanced recoil and control characteristics
#7Easily concealable handgun with a magazine displacing trigger mechanism
#8Striker style firearm with improved mechanical function
#9Method and kit for eliminating semi-automatic features from a weapon
#10Blowback bolt upper receiver and barrel assembly