Upper Receivers

ANGSTADT ARMS 0940 9mm/40SW (Glock Mags) Stripped Upper & Lower Receiver | Black

LWRC IC-A5 Flat Dark Earth 5.56mm 10.5-inch

WMD Upper/Lower Receiver Set 223/5.56 Free Float Nib-X

Spike's Tactical Stripped Lower/Upper Set - Gray

Cobalt Kinetics CK-Pro Receiver Set 13 Multi-Cal

Cobalt Kinetics CK-Pro Urg Stripped Upper CK Green 13 Handguard

GREY GHOST PRECISION AR-10 Receiver Set Lower/Upper Billet 308 Win FDE

DPMS M-lok Nitride .308 Winchester 16 inch Upper Receiver w/BCG/CH One Size

Mike 15 Gen 2 5.56 Upper Receivers - Gen 2 Complete Upper 9'''' Pistol Length Gas W/Blast Diverter

Mike 15 Gen 2 5.56 Upper Receivers - Gen 2 Complete Upper 13.9'''' Intermediate Gas W/A2 Flash Hider

Mike 15 Gen 2 5.56 Upper Receivers - Gen 2 Complete Upper 16'''' Intermediate Gas W/A2 Flash Hider

ODIN Works OTR AR-15 Billet Lower Rifle Receiver Set - Grey

Mcr Dual-Feed 223 Wylde Semi-Auto Upper Receiver - Mcr 223 Wylde 16.25'''' Bbl Pic&M-Lok Handguard Upper Euro Only

Mcr Dual-Feed 223 Wylde Semi-Auto Upper Receiver - Mcr 223 Wylde 16.25'''' Bbl Picatinny Handguard Upper Euro Only

LWRC IC DI Upper Receiver 223/5.56 10.5" Black

DEL-TON SM 316 223 Rem/5.56 16" 30rd Hard Coat Anodized

Del-Ton Mid-Length Lightweight Rifle Kit Black 5.56NATO/.223REM 16-inch Upper with Lower parts kit

DEL-TON Upper 223 Rem/5.56 NATO 16" A3 Flat Top

POF-USA AR-15 P415 Edge Complete Upper Receiver 300 AAC Blackout 10.5" Barrel 9" MRR M-LOK Hanguard Burnt Bronze

POF Renegade + Pistol, 5.56, 10.5" Blk

POF Renegade Plus Tactical AR Pistol Burnt Bronze

POF Renegade Plus AR Pistol

POF-USA AR-15 P415 Edge Complete Upper Receiver 5.56x45mm NATO 10.5" Barrel 9" Edge M-LOK Hanguard Tungsten

POF Renegade + Pistol, 5.56, 10.5" Burnt Bronze