Upper Receivers

Rock River Arms AR-15 Mountain Complete Upper Receiver 223 Remington (Wylde) 10.5" Chrome Moly Barrel 9.5" Handguard Black

Rock River Arms AR-15 Complete Upper Receiver 22 Long Rifle 16" Barrel

Rock River Arms AR-15 Predator Pursuit Complete Upper Receiver 223 Wylde 16" Stainless Steel Barrel 12.5" M-LOK Handguard Black

Rock River Arms AR-15 Predator Pursuit Complete Upper Receiver 223 Wylde 20" Stainless Steel Barrel 15" M-LOK Handguard Black

NOVESKE CHAINSAW 5.56 NATO 11.5" 30rd - Black

Noveske AR-15 N4 DDF Complete Upper Receiver 6mm ARC 14.5" Barrel NSR-10.75 M-LOK Handguard Black

Noveske Upper Complete 4Th Generation N4 5.56 14.5 Light Afghan Chf Bazooka Green Cerakote NSR-13.5 (M-LOK) BLK Love Handle Charging Handle Long Pig Pen Fh 1/2X28 (Pinned)

Noveske AR-15 N4 SPR Complete Upper Receiver 5.56x45mm NATO 18" Barrel NSR-15 M-LOK Handguard FDE

Noveske Rifleworks N4 Diplomat Complete AR-15 Upper Receiver - 300 Blackout - 8" - Bazooka Green

CMMG AR-15 Banshee Complete Upper Receiver 45 ACP 8" Barrel

Stag Arms AR-10 Stag 10 Stripped Upper Receiver .210 DPMS High Profile Assembled Cerakote FDE

Stag Arms AR-15 A3 Stripped Upper Receiver Left Hand Cerakote FDE

Stag Arms 3 Gun AR-15 Barreled Upper Receiver 223 Wylde 16" Barrel

Stag Arms AR-15 Barreled Upper Receiver 5.56x45mm NATO 16" Barrel M-LOK Handguard Flat Dark Earth

Stag Arms AR-15 Barreled Upper Receiver 5.56x45mm NATO 16" Barrel M-LOK Handguard Black

M5 .308 Win Assembled Upper Receiver No Auto Sear Cut For Ar15 - M5 .308 Win Assemb Upper Rcvr No Auto Sear Cut For Ar-15 Blk

AERO PRECISION M4E1-T Complete Upper 16" 5.56 Gov Mid MOD4 15 KB

Aero Precision M4E1-T Barreled Upper Receiver 5.56x45mm NATO 12.5" Government Contour Barrel 11.4" Mod4 Handguard Olive Drab Green

Aero Precision M4E1-T Barreled Upper Receiver 5.56x45mm NATO 11.5" Government Contour Barrel 10.6" Mod4 Handguard Black

Aero Precision M4E1-T Barreled Upper Receiver 5.56x45mm NATO 14.5" Government Contour Barrel 13.5" Mod4 Handguard Black

AERO PRECISION M4E1-T Complete Upper 16" 5.56 Gov Mid MOD4 15 Blk

Aero Precision M4E1-E EQ15 Complete Upper 5.56 x 45 16inch HBAR Mid Length 1-7 Twist 1/2 x 28 Thread Cerakote FDE

M4e1 Assembled Upper Receiver Threaded 5.56mm Fde - M4e1 5.56 Assembled Upper Rcvr Threaded W/Ar15 Semi-Cut Blk

Aero Precision M4E1-E AR-15 5.56x45mm NATO 13.9in Atlas S-One M-LOK Upper Receiver Government CMV Mid Length 1-7 Twist 1/2x28 A2 Flash Hider 12.7in HG