Quick view Assembled M4 Upper Receiver with Port Door and Forward Assist - Choose Color MSRP: $129.95 - $139.95 MSRP: $139.95 Sale Price: $67.97 - $77.97 Click for Price IN STOCK View More
Quick view RTB 5.56 Barrel + FREE Upper Receiver - Stripped MSRP: MSRP: $299.99 Sale Price: $115.00 - $151.50 Click for Price IN STOCK View More
Quick view Cerakoted Stripped AR-15 Upper Receiver - Choose Color MSRP: $119.99 SALE PRICE: $79.95 Click for Price IN STOCK View More
Quick view 80% Lower + Stripped Upper Receiver Set ^ MSRP: MSRP: Sale Price: $89.95 - $129.95 Click for Price IN STOCK View More
Quick view 80% Lower + Stripped Upper Receiver Set - Fire / Safe Engraved ^ MSRP: MSRP: $260.00 Sale Price: $94.95 - $134.95 Click for Price IN STOCK View More
Quick view RTB Builders Set - M-LOK | Anodized - Black MSRP: $357.93 - $367.93 MSRP: $357.93 Sale Price: $152.97 - $161.97 Click for Price IN STOCK View More
Quick view RTB 9mm / 22LR / .45 Slick Side Upper Receiver - Black MSRP: $100.00 SALE PRICE: $58.95 Click for Price IN STOCK View More
Quick view RTB 300BLK Barrel + FREE Upper Receiver - Stripped MSRP: MSRP: $299.99 Sale Price: $137.25 - $161.00 Click for Price IN STOCK View More
Quick view Upper Build Kit 9mm Slick Side Upper Receiver Combo + 9mm Barrel 1/2 x 28 MSRP: MSRP: $200.00 Sale Price: $104.95 - $125.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" .22LR Lightweight Upper Receiver - Black | A2 | 15" M-LOK | with BCG & CH MSRP: $562.95 - $582.95 MSRP: $582.95 Sale Price: $364.76 - $395.96 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver | A2 | 13.5" M-LOK | with BCG & CH MSRP: $543.95 MSRP: $543.95 Sale Price: $301.56 - $343.96 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver | A2 | 12" M-LOK | with BCG & CH MSRP: $507.95 - $530.95 MSRP: $543.95 Sale Price: $299.96 - $343.16 Click for Price IN STOCK View More
Quick view RTB Complete 18" 5.56 Upper Receiver | A2 | 15" M-LOK | with BCG & CH MSRP: $545.95 MSRP: $545.95 Sale Price: $297.56 - $339.96 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver | A2 | 15" M-LOK | with BCG & CH MSRP: $544.95 MSRP: $544.95 Sale Price: $305.56 - $347.96 Click for Price IN STOCK View More
Quick view BG Complete 16" 5.56 Upper Receiver | A2 | 12" M-LOK | with BCG & CH MSRP: $469.95 MSRP: $475.95 Sale Price: $275.95 - $319.95 Click for Price IN STOCK View More
Quick view BG Complete 9" .22LR Pencil Upper Receiver | A2 | 7" BX Series M-LOK| with BCG & CH MSRP: MSRP: $498.95 Sale Price: $326.95 - $359.95 Click for Price IN STOCK View More
Quick view BG Complete 16" .22LR Pencil Upper Receiver | A2 | 12" BX Series M-LOK| with BCG & CH MSRP: MSRP: Sale Price: $347.95 - $380.95 Click for Price IN STOCK View More
Quick view RTB Raw 9mm / 22LR True Slick Side Upper Receiver MSRP: $100.00 SALE PRICE: $55.95 Click for Price IN STOCK Add to Cart The item has been added
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 12" M-LOK | Without BCG & CH MSRP: $469.95 SALE PRICE: $219.16 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 13.5" M-LOK | Without BCG & CH MSRP: $471.95 SALE PRICE: $222.36 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver -Black | A2 | 15" M-LOK | Without BCG & CH MSRP: $471.95 SALE PRICE: $223.16 Click for Price IN STOCK View More
Quick view BYO 16" 5.56 Upper Receiver - Assembly Available MSRP: MSRP: $339.95 Click for Price IN STOCK View More
Quick view Billet DPMS Pattern DPMS Pattern .308 / AR10 Anodized Stripped Upper Receiver MSRP: $149.99 SALE PRICE: $85.97 Click for Price IN STOCK View More
Quick view RTB BCG Upper Build Kit - RTB M16 Black Nitride Bolt Carrier Group with Anodized Upper Receiver and Mil Spec Charging Handle MSRP: $313.98 SALE PRICE: $127.95 Click for Price IN STOCK View More
Quick view M4 Flat Top Upper Receiver - Stripped MSRP: $89.99 SALE PRICE: $41.97 Click for Price IN STOCK View More
Quick view RTB 10.5" 300 BLK Upper Receiver - Black | A2 | 10" M-LOK | Without BCG & CH MSRP: $469.95 SALE PRICE: $218.36 Click for Price IN STOCK View More
Quick view Rifle Build Kit - 5.56 | 16" Complete Upper Receiver | MF 6-Positon Stock Kit | BN LPK MSRP: $669.85 SALE PRICE: $334.95 Click for Price IN STOCK View More
Quick view Rifle Build Kit - 5.56 | 16" Complete Upper Receiver | M4 6-Positon Stock Kit | BN LPK MSRP: $639.85 SALE PRICE: $399.95 Click for Price IN STOCK View More
Quick view 16" 5.56 Carbine Upper Receiver - Black | A2 | 15" M-LOK | Without BCG & CH MSRP: $401.95 SALE PRICE: $198.95 Click for Price IN STOCK View More
Quick view BG Complete 16" 5.56 Upper Receiver | A2 | 15" AA Octo M-LOK | With BCG & CH MSRP: $449.95 SALE PRICE: $278.95 Click for Price IN STOCK View More
Quick view RTB Complete 9" .22LR Lightweight Upper Receiver - Black | A2 | 7" M-LOK | with BCG & CH MSRP: $540.95 - $560.95 MSRP: $560.95 Sale Price: $331.96 - $362.36 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 15" M-LOK | Mid Length | Without BCG & CH MSRP: $475.95 SALE PRICE: $227.96 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 13.5" M-LOK | Mid Length | Without BCG & CH MSRP: $471.95 SALE PRICE: $222.36 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 12" M-LOK | Mid Length | Without BCG & CH MSRP: $472.95 SALE PRICE: $223.96 Click for Price IN STOCK View More
Quick view Upper Build Kit 9mm Slick Side Upper Receiver Combo + 9mm Barrel 1/2 x 36 MSRP: MSRP: $164.95 Sale Price: $104.95 - $109.95 Click for Price IN STOCK View More
Quick view 3 PACK | RTB 9mm / 22LR / .45 Slick Side Upper Receiver - Black MSRP: $300.00 SALE PRICE: $168.95 Click for Price IN STOCK Add to Cart The item has been added
Quick view Pistol Build Kit - BG Complete 9" .22LR Upper Receiver | 7" M-LOK HG | SB Brace | BN LPK MSRP: $577.95 SALE PRICE: $422.95 Click for Price IN STOCK View More
Quick view RTB 6" 300 BLK Upper Receiver - Black | A2 | 5.5" M-LOK | Without BCG & CH MSRP: $457.95 SALE PRICE: $200.76 Click for Price IN STOCK View More
Quick view BG 6" 300 BLK Upper Receiver - Black | A2 | 5.5" Slant Cut M-LOK | Without BCG & CH MSRP: $398.95 SALE PRICE: $194.95 Click for Price IN STOCK View More
Quick view BG Complete 6" 300 BLK Upper Receiver - Black | A2 | 5.5" Slant Cut M-LOK | With BCG & CH MSRP: $448.95 SALE PRICE: $276.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" .22LR Lightweight Upper Receiver - Black | A2 | 12" M-LOK | with BCG & CH MSRP: $563.95 SALE PRICE: $359.96 Click for Price IN STOCK View More
Quick view RTB Complete 16" .22LR Lightweight Upper Receiver - Black | A2 | 13.5" M-LOK | with BCG & CH MSRP: $565.95 SALE PRICE: $362.45 Click for Price IN STOCK View More
Quick view AO BCG Upper Build Kit - RTB M16 Black Nitride Bolt Carrier Group with Anodized Upper Receiver and Mil Spec Charging Handle MSRP: $363.99 SALE PRICE: $123.21 Click for Price IN STOCK View More
Quick view BG 16" 5.56 Upper Receiver | A2 | 15" Quad M-LOK Slant Cut| Without BCG & CH MSRP: $400.95 SALE PRICE: $197.95 Click for Price IN STOCK View More
Quick view BG Complete 16" 5.56 Upper Receiver | A2 | 15" Quad M-LOK | With BCG & CH MSRP: $450.95 SALE PRICE: $279.95 Click for Price IN STOCK View More
Quick view BG Complete 16" .22LR Pencil Upper Receiver | A2 | 15" BX Series M-LOK| with BCG & CH MSRP: MSRP: Sale Price: $347.95 - $380.95 Click for Price IN STOCK View More
Quick view Tactical Machining AR15 Billet Stripped Upper / Lower Receiver Set - Model 18X MSRP: $300.00 SALE PRICE: $159.95 Click for Price IN STOCK View More
Quick view Pistol Build Kit - BG Complete 10.5" 300BLK Upper Receiver | 9" M-LOK HG | SB Brace | BN LPK MSRP: $540.95 SALE PRICE: $426.95 Click for Price IN STOCK View More
Quick view BG 16" 5.56 Upper Receiver | A2 | 12" AA Octo M-LOK | Without BCG & CH MSRP: $403.95 SALE PRICE: $202.95 Click for Price IN STOCK View More
Quick view Pistol Build Kit - BG Complete 7.5" 5.56 Upper Receiver | 7" M-LOK HG | SB Brace | BN LPK MSRP: $531.95 SALE PRICE: $412.95 Click for Price IN STOCK View More
Quick view RTB 11" 9mm Upper Receiver - Black | FLASH CAN | 12" M-LOK | Without BCG & CH MSRP: $462.95 SALE PRICE: $208.76 Click for Price IN STOCK View More
Quick view RTB Complete 9" .22LR Upper Receiver - Black | Mini Flash Can | 9" M-LOK | with BCG & CH MSRP: $548.95 SALE PRICE: $343.16 Click for Price IN STOCK View More
Quick view DL-44 Han Solo Blaster 4.5" .22LR Upper Receiver - BLK | Blaster-44 | with BCG & CH MSRP: $561.95 SALE PRICE: $369.56 Click for Price IN STOCK View More
Quick view M4 Flat Top Upper Receiver - Stripped (Raw) MSRP: $59.99 SALE PRICE: $44.95 Click for Price IN STOCK View More
Quick view RTB 7.62x39 Barrel + FREE Upper Receiver - Stripped MSRP: $299.99 SALE PRICE: $161.95 Click for Price IN STOCK View More
Quick view BG 11" 9mm Upper Receiver - Black | FLASH CAN | 12" M-LOK | Without BCG & CH MSRP: $450.95 SALE PRICE: $188.95 Click for Price IN STOCK View More
Quick view BG Complete 11" 9mm Upper Receiver - Black | FLASH CAN | 12" M-LOK | With BCG & CH MSRP: $455.95 SALE PRICE: $288.95 Click for Price IN STOCK View More
Quick view BG 16" 300 BLK Upper Receiver - Black | A2 | 12" M-LOK | Without BCG & CH MSRP: $407.95 SALE PRICE: $209.95 Click for Price IN STOCK View More
Quick view BG Complete 16" 300 BLK Upper Receiver - Black | A2 | 12" M-LOK | With BCG & CH MSRP: $457.95 SALE PRICE: $291.95 Click for Price IN STOCK View More
Quick view BG 16" 5.56 Upper Receiver | A2 | 12" M-LOK | Without BCG & CH MSRP: $399.95 SALE PRICE: $196.95 Click for Price IN STOCK View More
