Complete Uppers

Hammer Creek AR9SD Fat Rail Integrally Suppressed Complete Upper Receiver Experience next-level suppressed PCC performance with the AR9SD PCC Suppressor Complete Upper — a revolutionary integrally suppressed 9mm system engineered for maximum sound...

Knight's Armament SR-15 KS-2 - 5.56mm 14.5" Upper Receiver Kit The Knight’s Armament SR-15 KS-2 14.5" Upper Receiver Kit represents the gold standard in modern AR-15 upper receiver systems, engineered by Knight’s Armament Company for shooters...

TRIARC Systems TSR-15S Upper Receiver Assembly - 5.56 NATO12.5" TRACK 2.0 Barrel - HIR-265 FDE Non-IR Cerakote Designed around TRIARC Systems’ proprietary technologies, the TSR-15S URA is purpose-built to enhance accuracy, optimize gas efficiency,...

TRIARC Systems TSR-15S Upper Receiver Assembly 5.56 NATO13.9" TRACK 2.0 Barrel - HIR-265 FDE Non-IR Cerakote Designed around TRIARC Systems’ proprietary technologies, the TSR-15S URA is purpose-built to enhance accuracy, optimize gas efficiency,...

Hammer Creek AR9SD Integrally Suppressed Complete Upper Receiver Experience next-level suppressed PCC performance with the AR9SD PCC Suppressor Complete Upper — a revolutionary integrally suppressed 9mm system engineered for maximum sound...

Sig Sauer, MCX-Spear LT, Complete Upper Receiver, 300 Blackout, 9" Threaded Barrel, 5/8X24 Thread Pitch, Fits AR-15 Lower Receivers, Anodized Finish, Flat Dark Earth, Includes Charging Handle and Bolt Carrier Group, 3-Prong/SIG Suppressor QD Muzzle...

SIG MCX-SPEAR LT 6.75" AR CONVERSION KIT 300BLK-BLACK This complete kit will convert any MIL-SPEC AR-15/M4 Lower into the top-performing MCX-SPEAR LT. Included items: Complete 6.75" 300BLK upper assembly includes our removable 3-prong flash-hider ready...

Q Honey Badger 5.56 NATO 10" Barrel Upper Receiver Group The Q Honey Badger 5.56 Upper delivers the signature innovation and performance that Q is known for—combining lightweight construction, compact design, and high-efficiency engineering into a...

The MK109 MOD 1-M Pistol is equipped with the renowned PWS PWS long-stroke piston system, maintaining the reliability that PWS owners have come to trust. This line features a free-float MLOK handguard, forward assist controls, and a design closer to...

DPMS "Kitty Kat" .300 BLK C7 Charry Handle Complete Upper Receiver - 7.5" Barrel This 7.5" 300 Blackout upper is built for shooters who demand rugged reliability, tight tolerances, and proven MIL‑SPEC performance in a compact package. Featuring a...

Charles Daly, AR 410 Complete Upper, 410 Bore, 19" Barrel, Black Finish, 1 Magazine, 5Rd .410 Smooth Bore - 2.5" only 4.9 lbs Black Anodized Includes 1-5 Round Magazine The Charles Daly AR .410 Upper allows any AR-15 to be converted to a .410 shotgun...

SOLGW M4-L89 Assembled Upper Receiver Group14.5" Liberty Fighting Barrel - Pinned HUXWRX Flash Hider Built for serious shooters who demand uncompromising reliability and precision, the Sons of Liberty Gun Works L89 Upper Receiver Group is a battle-ready...