Upper Receivers

RADICAL FIREARMS MHR 300 AAC Blackout 10.5" 30rd - Black

Radical Firearms Forged

Wilson Combat Protector 300 HAMR AR-Pistol with M-LOK Handguard

Ar-15 Mk1 Mod 1-M Upper Receiver Assembly 223 Wylde M-Lok - Mk116 Mod 1-M Upper Receiver 16.1 Barrel .223 Wylde

Mk116 Mod 2-M 223 Wylde Complete Upper Receiver - Mk116 Mod 2-M 223 Wylde 16.1'''' Bbl Complete Upper W/Fsc 556

Mk114 Mod 2-M 223 Wylde Complete Upper Receiver - Mk114 Mod 2-M 223 Wylde 14.5'''' Bbl Complete Upper W/Fsc 556

Faxon AR-15 ION Series Complete Upper Receiver Assembly 5.56x45mm NATO 16" Barrel with Integral Brake

Dirty Bird AR-15 14.5" Pin & Weld 5.56 Midlength Magpul MOE SL Complete Upper

Dirty Bird 16" 5.56 NATO Govt M-LOK Upper Assembly V3 - OD Green

Dirty Bird 10.5" SMRS Complete Upper (Midnight Edition)

Dirty Bird AR-15 Forged Multi-Cal Receiver Set + SRMS Handguard - FDE, 9.5"

Ar-15 Stripped Super Duty Receiver Sets - Ar-15 Stripped Super Duty Receiver Set Od Green

Stag 15 300 Blackout 8in Upper Receivers - Stag 15 .300 Blackout 8 In Upper

Next Level Armament NLX556 AR15 556 Nato 16in Complete Upper Receiver Midlength 1-7 Twist Black

Mk1 Patrol 14.5'''' Upper Receiver 5.56mm Black - Mk1 Patrol 14.5 Upper Receiver 5.56mm Black

KGM KGM15 ISURG 5.56 16 in Complete Rifle - Sniper Gray

KGM KGM15 ISURG 5.56 16 in Complete Rifle - FDE

KGM KGM15 ISURG 5.56 16 in Complete Rifle - Black

LANTAC Raven AR-15 Billet Builder Set Black 15" Spada

Christensen Arms CA9MM 9mm 16" 1:10" Carbon Fiber Bbl M-LOK CO Compliant Burnt Bronze AR Pistol 801-09019-01

Maxim Defense MDX 510 AR-15 Complete Upper Receiver 5.56x45mm 10.3" Barrel Arid

APF 300 Blackout Econo Pstl 7 Freefloat A3 Upper Rcvr

SOLGW SCALPER STRPD RECEIVER SET FDE

SOLGW SCALPER STRPD RECEIVER SET ODG