• 10.5" 5.56 NATO SS

    $215.00 $199.99

    10.5" 5.56 NATO 

    LIBERTY BARRELS® Button Rifled barrel

    Medium contour

    Carbine gas length 

    .750 gas block diameter

    1-8 twist 5R

    1/2-28 threaded muzzle

    Stainless steel