Product Description 10.5″ Stainless Steel 1×8 twist .223 Wylde (.223&5.56) . Gas block size is 3/4″ Carbine Lenght Gas system Don’t forget to pick up a hand guard to match your new barrel.
AR-15 UPPER ASSEMBLY, 10.5″ STAINLESS BARREL, 10″ QUAD RAIL MSRP: Was: Now: $329.99 - $359.99 Choose Options
AR-15 Upper Assembly, 10.5" Stainless Barrel, 10" Quad Rail MSRP: Was: Now: $260.99 - $280.99 Choose Options
AR-15 Upper Assembly, 10.5″ Stainless Barrel, 10″ Slim Rail MSRP: Was: Now: $265.99 - $285.99 Choose Options
AR-15 Pistol Kit, -( NO LOWER )-Black 10.5″ Stainless Barrel, 10″ Rail Handguard MSRP: Was: Now: $335.99 - $355.99 Choose Options
AR-15 Pistol Kit, -( NO LOWER )-Black 10.5″ Stainless Barrel, 10″ Quad Rail Handguard MSRP: Was: Now: $330.99 - $350.99 Choose Options
AR-15 Pistol Kit, -( NO LOWER )-Cerakote FDE 10.5″ Stainless Barrel, 10″ Handguard, Magpul Grip MSRP: Was: Now: $378.99 - $398.99 Choose Options