AR-15 5.56 20" Stainless Steel Hbar Heavy Barrel 1-8 Twist

AR-15 5.56 20" Stainless Hbar Heavy Steel Barrel 1-8 Twist. Made In the USA.

    Chamber  -  5.56
    Barrel Thread - 1/2" x 28
    Barrel Twist  -   1 x 8
    Barrel Steel   -   416R Stainless
    Barrel Finish  -  Stainless
    Gas System  -  Rifle length
    Gas Block   -   .936" Diameter for Gas Block
    Feed Ramp  -  M-4 Feed Ramps