Isolated bolt carrier group to convert an AR-15 to 22 rimfire
Author: Gsagi13
Isolated bolt carrier group to convert an AR-15 to 22 rimfire
Bolt carrier group isolated with chamber side protected by a rubber cover that is used to convert an AR-15 to shooting .22 long rifle ammunition
ar15 assault black bolt carbine carrier cleaning control crime disassembly extractor field firearm gray grey group gun gunsmithing isolated metal metallic people repair rifle rotary shiny shooting silver steel strip violence weapon white
