Quick view 9MM - Upper | Barrel | BCG - Combo - 1/2 x 28 MSRP: $355.00 - $415.00 MSRP: $355.00 Sale Price: $165.95 - $184.95 Click for Price IN STOCK View More
Quick view Assembled M4 Upper Receiver with Port Door and Forward Assist - Choose Color MSRP: $129.95 - $139.95 MSRP: $129.95 Sale Price: $45.95 - $59.95 Click for Price IN STOCK View More
Quick view AO Precision M4 Flat Top Upper Receiver - Stripped MSRP: $99.99 SALE PRICE: $39.95 Click for Price IN STOCK View More
Quick view RTB 5.56 Barrel + FREE Upper Receiver - Stripped MSRP: $299.99 MSRP: $299.99 Sale Price: $91.95 - $120.95 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: $164.95 SALE PRICE: $83.95 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: $200.00 - $265.00 MSRP: $200.00 Sale Price: $87.95 - $105.95 Click for Price IN STOCK View More
Quick view Assembled M4 Upper Receiver with Port Door and Forward Assist - T marks MSRP: $129.95 SALE PRICE: $59.95 Click for Price IN STOCK View More
Quick view BG Complete 16" 5.56 Upper Receiver | A2 | 12" M-LOK | With BCG & CH MSRP: MSRP: $429.95 Sale Price: $243.95 - $274.95 Click for Price IN STOCK View More
Quick view RTB 300BLK Barrel + FREE Upper Receiver - Stripped MSRP: $299.99 MSRP: $299.99 Sale Price: $108.95 - $127.95 Click for Price IN STOCK View More
Quick view Anderson 9mm / 22LR / .45 Slick Side Upper Receiver - Black MSRP: $100.00 SALE PRICE: $49.95 Click for Price IN STOCK View More
Quick view BG Complete 16" 9mm Upper Receiver - BLK | A2 | 15" M-LOK HG | Pistol Caliber | With BCG & CH MSRP: $457.95 SALE PRICE: $226.95 Click for Price IN STOCK View More
Quick view BG 16" 9mm Upper Receiver - BLK | A2 | 15" M-LOK HG | Pistol Caliber | Without BCG & CH MSRP: $390.95 SALE PRICE: $153.95 Click for Price IN STOCK View More
Quick view Stripped AR-15 Upper Receiver - Tungsten Cerakote MSRP: $119.99 SALE PRICE: $79.95 Click for Price IN STOCK View More
Quick view Stripped AR-15 Upper Receiver - Sniper Gray MSRP: $119.99 SALE PRICE: $79.95 Click for Price IN STOCK View More
Quick view RTB 11" 9mm Upper Receiver - BLK | A2 | 9" M-LOK HG | Without BCG & CH MSRP: $488.95 SALE PRICE: $205.95 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: $384.95 SALE PRICE: $161.95 Click for Price IN STOCK View More
Quick view RTB 11" 9mm Upper Receiver - BLK | A2 | 10" M-LOK HG | Without BCG & CH MSRP: $433.95 SALE PRICE: $206.95 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: $480.95 SALE PRICE: $293.95 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: $599.99 SALE PRICE: $307.95 Click for Price IN STOCK View More
Quick view RTB Complete 11" 9mm Upper Receiver - BLK | A2 | 10" M-LOK HG | With BCG & CH MSRP: $488.95 SALE PRICE: $240.95 Click for Price IN STOCK View More
Quick view RTB Complete 11" 9mm Upper Receiver - BLK | A2 | 9" M-LOK HG | With BCG & CH MSRP: $488.95 SALE PRICE: $239.95 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: $547.99 SALE PRICE: $309.95 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: $176.95 Click for Price IN STOCK Add to Cart The item has been added
Quick view BG 11" 9mm Upper Receiver - Black | A2 | 9" M-LOK | Without BCG & CH MSRP: $370.95 SALE PRICE: $158.95 Click for Price IN STOCK View More
Quick view BG Complete 11" 9mm Upper Receiver - Black | A2 | 9" M-LOK | With BCG & CH MSRP: $426.95 SALE PRICE: $214.95 Click for Price IN STOCK View More
Quick view BG 10.5" 300 BLK Upper Receiver - Black | A2 | 9" M-LOK | Without BCG & CH MSRP: $391.95 SALE PRICE: $161.95 Click for Price IN STOCK View More
Quick view BG Complete 10.5" 300 BLK Upper Receiver - Black | A2 | 9" M-LOK | With BCG & CH MSRP: $442.95 SALE PRICE: $226.95 Click for Price IN STOCK View More
Quick view AO BCG + Upper Build Kit with Mil Spec Charging Handle MSRP: $320.00 SALE PRICE: $164.95 Click for Price IN STOCK View More
Quick view BG 10.5" 5.56 Upper Receiver - Black | A2 | 9" M-LOK | Without BCG & CH MSRP: $395.95 SALE PRICE: $146.95 Click for Price IN STOCK View More
Quick view BG Complete 10.5" 5.56 Upper Receiver - Black | A2 | 9" M-LOK | With BCG & CH MSRP: $447.95 SALE PRICE: $211.95 Click for Price IN STOCK View More
Quick view Nickel Teflon Upper Receiver (M4 Flat Top) - Complete ***BLEM*** MSRP: $179.00 SALE PRICE: $76.95 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: $94.95 Click for Price IN STOCK View More
Quick view RTB 10.5" 5.56 Upper Receiver - Black| A2| 9" M-LOK | Without BCG & CH MSRP: $445.95 SALE PRICE: $170.95 Click for Price IN STOCK View More
Quick view RTB 14.5" 5.56 Upper Receiver (16" OAL) - Black | 13.5" M-LOK | Without BCG & CH MSRP: $464.95 SALE PRICE: $188.95 Click for Price IN STOCK View More
Quick view RTB Complete 14.5" 5.56 Upper Receiver (16" OAL) - Black | 13.5" M-LOK | Mid Length | With BCG & CH MSRP: $520.95 SALE PRICE: $260.95 Click for Price IN STOCK View More
Quick view RTB 10.5" 5.56 Upper Receiver - Black | FLASH CAN | 12" M-LOK | Without BCG & CH MSRP: $389.95 SALE PRICE: $188.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver - Black | A2 | 12" M-LOK | With BCG & CH MSRP: $521.95 SALE PRICE: $258.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver - Black | A2 | 13.5" M-LOK | With BCG & CH MSRP: $522.95 SALE PRICE: $260.95 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Black | A2 | 12" M-LOK | Without BCG & CH MSRP: $465.95 SALE PRICE: $186.95 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: $466.95 SALE PRICE: $188.95 Click for Price IN STOCK View More
Quick view RTB Complete 10.5" 5.56 Upper Receiver - Black | FLASH CAN | 12" M-LOK | With BCG & CH MSRP: $489.95 SALE PRICE: $261.95 Click for Price IN STOCK View More
Quick view Stripped AR-15 Upper Receiver - FDE Cerakote MSRP: $119.99 SALE PRICE: $79.95 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: $131.95 - $135.95 Click for Price IN STOCK View More
Quick view RTB 11" 9mm Upper Receiver - Black | FLASH CAN | 12" M-LOK | Without BCG & CH MSRP: $445.95 SALE PRICE: $226.95 Click for Price IN STOCK View More
Quick view RTB Complete 11" 9mm Upper Receiver - Black | FLASH CAN | 12" M-LOK | With BCG & CH MSRP: $500.95 SALE PRICE: $257.95 Click for Price IN STOCK View More
Quick view RTB 4.5" 9mm Upper Receiver - Black | FLASH CAN | 5.5" M-LOK | Without BCG & CH MSRP: $420.95 SALE PRICE: $145.95 Click for Price IN STOCK View More
Quick view RTB Complete 4.5" 9mm Upper Receiver - Black | FLASH CAN | 5.5" M-LOK | With BCG & CH MSRP: $492.95 SALE PRICE: $225.95 Click for Price IN STOCK View More
Quick view BG Builders Set - 15" M-LOK | FDE | Anderson Serial Engraving MSRP: $312.95 SALE PRICE: $203.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver - Black | A2 | 13.5" M-LOK | Mid Length | With BCG & CH MSRP: $517.95 SALE PRICE: $259.95 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: $461.95 SALE PRICE: $187.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver - Black | A2 | 12" M-LOK | Mid Length | With BCG & CH MSRP: $516.95 SALE PRICE: $257.95 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: $460.95 SALE PRICE: $185.95 Click for Price IN STOCK View More
Quick view RTB 10.5" 5.56 Upper Receiver - Tungsten | FLASH CAN | 12" M-LOK | Without BCG & CH MSRP: $409.95 SALE PRICE: $218.95 Click for Price IN STOCK View More
Quick view RTB Complete 10.5" 5.56 Upper Receiver - Tungsten | FLASH CAN | 12" M-LOK | With BCG & CH MSRP: $509.95 SALE PRICE: $291.95 Click for Price IN STOCK View More
Quick view RTB 16" 5.56 Upper Receiver - Tungsten | A2 | 12" M-LOK | Without BCG & CH MSRP: $483.95 SALE PRICE: $216.95 Click for Price IN STOCK View More
Quick view RTB Complete 16" 5.56 Upper Receiver - Tungsten | A2 | 12" M-LOK | With BCG & CH MSRP: $539.95 SALE PRICE: $288.95 Click for Price IN STOCK View More
Quick view AO Precision x ACI Stripped Receiver Set (FFL REQ.) MSRP: $200.00 SALE PRICE: $99.95 Click for Price IN STOCK View More
Quick view 3 PACK | Anderson 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 RTB 10.5" 5.56 Upper Receiver - Tungsten | A2| 9" M-LOK | Without BCG & CH MSRP: $409.95 SALE PRICE: $201.95 Click for Price IN STOCK View More
Quick view Pistol Build Kit - RTB 9MM | 4.5" Complete Upper Receiver w/ A2| AA Stabilizer Fin | TS LPK MSRP: $499.90 SALE PRICE: $360.95 Click for Price IN STOCK View More