Results for Upper Receivers

AR57 Ultralight Tactical AR-15 Complete Upper Receiver 5.7x28mm 16" Barrel

Fortis Manufacturing Billet M4 Upper 5.56 NATO/.223 Rem Stripped For AR-15

Q Sugar Weasel Complete Upper 5.56 13 Barrel

Rock River Arms AR-15 Coyote Complete Upper Receiver 223 Wylde 18" Stainless Steel Barrel 13" M-LOK Handguard Black

Rock River Arms A4 AR-15 Complete Upper Receiver 223 Remington (Wylde) 20" Barrel

Aero Precision AR-15 M4E1-E Barreled Upper Receiver 5.56x45mm NATO 14.5" Barrel 12.7" ATLAS R-ONE Handguard with Pinned Gamma SL Muzzle Device Black

Aero Precision AR-15 M4E1-T Barreled Upper Receiver 350 Legend 16" Barrel Carbine Black

Aero Precision M5 Upper Flat Dark Earth .308 Win 16 Barrel w/ ATLAS S-ONE Handguard

Alexander Arms AR-15 Complete Upper Receiver 50 Beowulf 16.5" Barrel

Knights Armament SR-25 Complete Upper 6.5 Creedmoor 22 Barrel M-LOK Handguard

Radical Firearms Complete Upper Assembly 7.62 X 39 16 Barrel MLOK

Aero Precision M5E1 Enhanced Upper Receiver Flat Dark Earth .308 Win

Aero Precision Standard Assembled AR-15 Upper Receiver Aluminum Flat Dark Earth

Midwest Industries AR-15 Barreled Upper Receiver 223 Remington (Wylde) 16" Barrel 15" Handguard

Luth-AR .308 A3 Assembled Upper Receiver with Charging Handle

Luth-AR AR-15 Lightweight Upper Receiver 5.56 NATO 16 Barrel

CMMG Banshee Upper 5.7 X 28 8 Barrel

Chiappa Firearms Upper MFOUR-22 Carbine G2 22LR

Sig Sauer MCX-Spear LT Upper/Conv. Kit Black .300 AAC Blackout 9 Barrel

Colt Firearms LE6933 Complete Upper 5.56 NATO / .223 Rem 11.5 Barrel

Angstadt Arms MDP9 9MM 6 Barrel Complete Roller Delay Upper Assembly Surpressor Ready

Angstadt Arms AR-15 9mm Luger Complete Upper Assembly Suppressor Ready 6 Barrel

Odin Works AR-15 Billet Upper Receiver 9mm Aluminum Black

Noveske N4 Chainsaw Stripped Upper Receiver AR-15 Black