Browse our growing selection of firearms, ammunition, optics, accessories, and range gear.
HK 50252094 HK 9mm Luger Threaded Fits H&K P30/VP9/USP 9T
HK 702390 Picatinny Rail Black Aluminum SL8/USC
HK 702393 Picatinny Rail Black Aluminum USC/SL8/UMP
HK 970173 Thread Cap 40 S&W Fits H&K VP40/USP40, Black Steel
CMMG 22D5B6E Replacement Barrel Kit 22 LR 4.50" Threaded Black Nitride Chrome Moly Stee…
CMMG 22D7C6C Replacement Barrel Kit with Bolt Carrier Group, 22 LR 16.10" Threaded, Bla…
CMMG 30D810A Barrel Sub-Assembly 300 Blackout 8" Black Nitride Finish 4140 Chromoly St…
CMMG 33D430C Barrel Sub-Assembly 8.6 Blackout 12.50" Black Nitride 4140CM Barrel
CMMG 38BA538 Mk3 Ejection Port Cover Kit 308 Win Black
CMMG 55AFF3B Parts Kit HD Pivot and Takedown Pins 223 Rem 5.56x45mm NATO Metal AR15
CMMG 55BA419 Bolt Carrier Group 5.56x45mm NATO Black Steel M16
CMMG 55CA646 Receiver Extension Kit A1 Fixed Black Synthetic for AR-Platform
CMMG 55CA65A Receiver Extension Kit Black Buffer Tube, Carbine Buffer, Ambi Sling Moun…
CMMG 55CA6C7 Receiver Extension Kit includes Carbine Style Buffer & Action Spring for …
CMMG 55CA9D7 Receiver Extension MK4 Black Steel AR Platform
CMMG 57D88C3 Barrel/BCG Kit 5.7x28mm 8" Black Chrome Moly Steel
CMMG 57DBC33 Barrel/BCG Kit 5.7x28mm 5" Black Chrome Moly Steel
HK 205586 Buttstock Fixed Black Polymer, Fits H&K MP5/SP5
HK 223244 Tactical 40 Cal Fits HK VP40/VP40T 4.45" Black Steel
HK 226347 H&K 45 ACP 4.46" Threaded Black Steel Fits H&K USP45 Compact
HK 226349 Tactical 45 ACP 5.09" Threaded Black Steel Fits H&K USP45 Tactical
HK 226352 Tactical 9mm Luger 4.56 Threaded Black Steel Fits H&K USP9 Tactical
HK 227901 Three Position Buttstock Black Rubber/Steel/Polymer Fits HK SP5 Pistol/Rifle