FN America Cold Hammer Forged Midlength Lightweight AR-15 16" NATO Barrel, Light Profile
This proprietary lightweight profile is the perfect compromise between thicker barrels and "pencil barrels". It's stout enough to instill confidence, but light enough to give your rifle the perfect balance. The Hammer Forge process gives the barrel a stronger crystalline structure, which increases rigidity of the barrel. The increased strength of this CHF lightweight barrel will allow more accurate shot groups, even when the barrel heats up.
Length - 16" Material - FN Propriety M240 Alloy Bore - Hard Chrome Lined Profile - Lightweight Finish - Phosphate Gas Length - Midlength Twist Rate - 1:7 inches Muzzle - 1/2x28 thread Weight - 26.5 Ounces Gas Block Journal - .750"