Product Description 10.5″ Phosphate Barrel, 300 Blackout Thread size: 5/8 x 24 Pistol length gas system 1×8 Twist
.300 Blackout Upper Assembly 10.5" Phosphate Barrel 10" Keymod Rail, MSRP: Was: Now: $265.99 - $285.99 Choose Options
.300 Blackout Upper Assembly 10.5" Phosphate Barrel 10" Quad Rail, MSRP: Was: Now: $260.99 - $280.99 Choose Options
.300 Blackout Upper Assembly 10.5" Phosphate Barrel 10" Keymod Rail, MSRP: Was: Now: $265.99 - $285.99 Choose Options
.300 Blackout Pistol Kit, -( NO LOWER )-Cerakote Tungsten 7.5″ Phosphate Barrel, 7″ Rail Handguard Magpul Grip MSRP: Was: Now: $374.99 - $394.99 Choose Options
.300 Blackout Upper Assembly 10.5" Phosphate Barrel 10" Quad Rail, MSRP: Was: Now: $260.99 - $280.99 Choose Options
.300 Blackout Upper 7.5" Phosphate Barrel, 7" Quad Rail MSRP: Was: Now: $246.99 - $266.99 Choose Options