CMMG 55AFF19 Zeroed Bolt Catch Kit AR-15 Black Steel Black Powder Firearms developed in cooperation with national

developed in cooperation with national academic research institutes

The Firefield Edge Carbine Length 2-Piece M-LOK Rail merges an aggressive handguard design with an accessory attachment system robust enough to handle every piece of equipment you need on your next mission

CR123 battery

Made of 8Cr13MoV steel

CMMG 55AFF19 Zeroed Bolt Catch Kit AR-15 Black Steel Black Powder Firearms developed in cooperation with nationalThe CMMG ZEROED extended bolt catch features dual oversized extended paddles with a tactile machined surface. Steel construction with a durable finish makes for a robustly built component with excellent ergonomics for confident bolt catch operation every time. Assembly parts included.