Upper Parts

KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate The K-SPEC dual ejector system uses mil-spec ejectors and springs that require no proprietary parts.  Ejector holes are centered on the lugs to avoid any reduction in...

Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas The K9 16" features an intermediate length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate...

AAC BLACKOUT® SCAR-H 51T Flash Hider M.I.T.E.R. Mountt - 5/8x24 This AAC Blackout Flash Hider is an extremely efficient design that effectively eliminates muzzle flash, even on short barrels. The open-end, 3-prong design of the Blackout is...

B5 Systems CAR-15 Handguard - ODG The CAR15 Handguard pays homage to classic firearm parts and accessories. The venerable design features a lightweight slim profile that stays true to the original 6-hole design. A single heat shield and accurate detail...

B5 Systems CAR-15 Handguard - Black The CAR15 Handguard pays homage to classic firearm parts and accessories. The venerable design features a lightweight slim profile that stays true to the original 6-hole design. A single heat shield and accurate...

Rearden RPB – Heat Treat 5/8x24 - Square These fit the plan B type mounts. Always use an alignment rod to ensure that the entire system is set up correctly. Make sure all surfaces are cleaned and the muzzle device has been torqued and Rockset to...

AR Upper Receiver with Forward Assist and Ejection Port Cover Assembly Installed, Forged 7075 Aluminum, T-Marked, Interior is Dry Film Lube

AAC BlackOut - 51T Flash Hider for 13.7/13.9" Barrels - 1/2x28 - 5.56/.223 Suppressor Mount The AAC BlackOut Flash Hider for 51T mounts is an extremely efficient design that effectively eliminates muzzle flash, even on short barrels. These are the new...

18" SPR Stainless Lo-Pro Gas Block Barrel 6mm ARC w/ Headspaced Bolt - Noveske • 18” 6mm ARC 416R Stainless with 1:7 twist. 3 Land and Groove• Individual serialized barrel for QC purposes• Hand polished Noveske Match 6mm ARC...

K-SPEC Enhanced AR15 BCG- 5.56/ 300 Blackout C158 Dual Ejector Bolt Down Vent Sand Cuts Chrome Lined Phosphate (MO-425-3312-001) The K-SPEC BCG combines multiple key features focused on increasing the reliability of your AR15 style firearm no matter if...

Q Turnbuckle Assembly Fits Honey Badger Rail Silver and Black Replacement turnbuckle assembly for your Honey Badger handguard. 17-4 Stainless Steel Nuts 12L14 Steel Center Screw (Black Oxide) Torque to 30 IN-LBS

AAC 51T BLASTOUT BLAST DIVERTER The AAC BlastOut 51T is a muzzle accessory designed to improve the modern sporting rifle user experience by significantly reducing blast pressure and concussive forces. The design directs the muzzle blast forward of the...