Upper Receivers

Troy Upper Receiver Assembly AR-15 A3 223 Wylde 14.5in Barrel Ultra-Low Profile 12.5in SOCC Handguard Black

Troy 300AAC Caliber SOCC Rail Handguard A4 Upper Receiver Kit 12.5in w/Sights Black

Battle Arms Development AR Stripped Upper/Lower Receiver Set 223 Remington/556NATO Semi-automatic

Wilson Combat AR-10 Receiver Set Armor-Tuff

Wilson Combat TRLOWUPPANO AR Style Matched Set AR Platform Rifle Multi-Caliber Black Hardcoat Anodized

Wilson Combat Mil-Spec AR-15 Receiver Set Anodized Black

Geissele Automatics Geissele Super Duty 5.56mm NATO 10.3" Bbl Black Pistol w/BRACE 08-562LB

Chiappa Firearms M4-22 Gen II .22 Long Rifle 16in Picatinny Upper Receiver BBL 1/2x28 Threaded 28 Round Magazine Black

Moriarti Complete Upper Receiver AR-15 .300 AAC Blackout 16 inch Barrel Medium Profile Pistol Length 1x7 Twist 5/8X24 Thread M-LOK Handguard Triport

OP Exclusive Moriarti AR-15 Upper Receiver Assembly 5.56x45mm NATO 10.5in Carbine Government M-LOK 1-7 Twist 1/2x28 Diamond Cut Free-Float Handgrd

Moriarti AR-15 5.56/.223 16in Carbine Upper Assembly Black 25.25in

OP Exclusive Moriarti AR-15 Upper Receiver 300 Blackout 16in Pistol Medium M-LOK 1-7 Twist 5/8x24 Thread Diamond Cut Free-Float Handguard Triport

Moriarti AR-15 5mm NATO 5 inch Upper Receiver Medium Micro Length 1-5 Twist 1/2x28 A2 Flash Hider Nitride

Moriarti AR-15 5.56/.223 Stainless Steel Diamond Fluted Tactical Upper Assembly Black 20in

Moriarti AR-15 5.56/.223 13.9in Carbine Upper Assembly w/ Pencil Profile Black 28.15in

Sig Sauer MCX .300 BLK 16" M-LOK AR Conversion Upper Receiver w/Tapered Lug UAMCX-16B-300B-TAP

BLACK RAIN ORDNANCE FALLOUT 15 NORGUARD

COLONIAL ARMAMENT WOLVERINE MK-20

APF Armory .308 Winchester DMR 2.0 Complete Upper Receiver Armor Black

APF Armory 223 Wylde Varmint 2.0 Complete Upper Receiver Armor Black

Sons of Liberty Gun Works M4-76 Complete Upper M476UPPER-16-556, 223 Remington/556NATO, 16 in Combat Barrel

AT3 Tactical AR-15 Slick Side Billet Upper Receiver Black

XTS Complete Upper Receiver w/o BCG w/12in Ce Rail USA Edition AR15 24.75in 12in Barrel Carbine 1-8 Twist 1/2x28 Thread M-LOK Stainless Steel Bird

XTS Complete Upper Receiver w/o BCG w/ 12in Ce Rail AR-15 .223/5.56 24.75in 16in Barrel Carbine 1-8 Twist 1/2x28 Thread M-LOK Bird Cage Black Nitride