Description
XX-Treme Barrel Company Premium Pencil Barrel AR-15 5.56 16" 1:7 Twist Cryo-Treated Nitride Barrel Mid Length Gas System (USA-Made)
Trinity Force Skeletonized Gas Block .625
Length: 16"
Material: 4140 Chrome Moly Steel
Contour: Pencil
Chamber: 5.56
Twist Rate: 1:7
Finish: Nitride
M4 Feed Ramps: Yes
Muzzle Thread Pattern: 1/2"-28
Gas Port Location: Mid-Length
Exterior Diameter at Gas Port: 0.625"
Cryo-Treated for Stress Relief
Also available with out the gas block for $74.99
6191-3
