recoiling
81.510 Whisper — Infobox Firearm Cartridge name= .510 Whisper caption= origin= USA type= Rifle service= used by= wars= designer= SSK Industries design date= manufacturer= production date= number= variants= is SI specs= parent=.338 Lapua Magnum case type=Rimless,… …
82ShKAS machine gun — Infobox Weapon name= ShKAS machine gun caption= ShKAS machine gun origin=flagcountry|Soviet Union type= Machine Gun is ranged=yes service= used by= Soviet Union wars= World War II designer= design date= manufacturer= unit cost= production date=… …
83Roller locked — In firearms operating systems, the term roller locked refers to locking the bolt with rollers. Roller delayed blowback as in the HK G3, where similar rollers are used is sometimes mistakenly called roller locked, but there is no genuine locking… …
84Colin Roach — was a black man who died after receiving a fatal gunshot wound in 1983 while in the custody of British police. Authorities alleged that Roach committed suicide after entering the Stoke Newington Police Station. Many believed that there was reason …
85.700 Nitro Express — Infobox Firearm Cartridge name=.700 Nitro Express caption= origin=flagcountry|United Kingdom type= Big Game Rifle service= used by= wars= designer=Jim Bell / William Feldstein design date=1988 manufacturer=H H production date=1988 number=… …
86RARDEN — The L21A1 Rarden is a British 30mm autocannon used as an armoured vehicle weapon. The name is a contraction of the Royal Armament, Research and Development Establishment and Enfield. The Royal Armament Research and Development Establishment… …
87Neutron detection — is the effective detection of neutrons entering a well positioned detector. There are two key aspects to effective neutron detection: hardware and software. Detection hardware refers to the kind of neutron detector used (the most common today is… …
88Heckler & Koch HK33 — Infobox Weapon name=HK33 caption=The HK33A2 origin=flag|West Germany type=Assault rifle is ranged=yes service= used by=See Users wars= designer=Heckler Koch design date= manufacturer=Heckler Koch, MAS, MKEK unit cost= production date= number=… …
89Bren Ten — pistol (bottom) Type Semi automatic pistol Place of  …
90Smith & Wesson Model 18 — The S W Model 18 is a 4 inch barreled, double action revolver, with adjustable open sights. It is chambered for the .22 Long Rifle cartridge and holds six cartridges in its cylinder. It is essentially a .22 caliber version of the S W Model 15… …
