Upper Receivers

TACFIRE AR Build Kit Key-Mod 9mm Black Steel

AR-STONER AR-15 Pistol Kit 7" Barrel 45 ACP

AR-STONER AR-15 Pistol Kit 5" Barrel 300 AAC Blackout

AR-STONER AR-15 Pistol Kit 5" Barrel 7.62x39mm Short Buffer System

LANTAC Raven AR-15 Billet Builder Set Black 13.5" Spada

LANTAC Raven AR-15 Billet Builder Set Black 12.5" Spada

LANTAC SF AR-15 Forged Builder Set Blk 10.5" Spada M-LOK

LANTAC SF AR-15 Forged Builder Set Blk 6.75" Spada M-LOK

Brownells Armorer s Kit for AR-15

DPMS Prairie Panther True Timber A3 Upr 20" 223Rem 20rd

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

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

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

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 Renegade + Pistol, 5.56, 10.5" Blk

POF Renegade Plus Tactical AR Pistol Burnt Bronze