Sons of Liberty Gun Works 14.5″ 5.56 Midlength Combat Barrel, V2 Profile

Sons of Liberty Gun Works 14.5″ 5.56 Midlength Combat Barrel, V2 Profile The Sons of Liberty Gun Works 14.5″ 5.56 Midlength Combat Barrel is a quality 4150 Chrome Moly Vanadium barrel built to last for hard use and tens of thousands rounds. These feature an improved profile that places material where it matters most. The V2 profile has a lot more chamber support and places the balancing point of the barrel to the rear to offset the needs of accessories on a modern fighting rifle. Finished in a QPQ nitride and are dimpled for use with your low-profile gas block and a midlength gas system. Not for use with front sight blocks. Gassed for use with and without a suppressor. SPECIFICATIONS: Length: 14.5″ Contour: V2 Gas System Length: Midlength Gas Block Journal Diameter: 0.750″ Thread Pitch: 1/2×28 Chamber: 5.56 NATO Twist: 1:7 Twist # of Grooves: 6 Grooves Material: 4150 Chrome Moly Vanadium Finish: QPQ Nitride Click here to browse our entire selection of Barrels.