14.5” 5.56mm CHF (Cold Hammer Forged) with 1:7 twist Skinny Profile
• Weight savings of 5.6 oz to the 14.5” CHF standard contour
• 5.56mm NATO Chamber
• Magnetic Particle Inspected
• Mid length gas tube included
• Noveske marked gas block: Low profile, .625” journal, pinned to barrel
• M4 barrel extension w/extended hand polished feed ramps
• ½”x28 muzzle threads
• Weight is 22.2 oz
