FN AR-15 Hammer Forged 16 Barrel Mid- Length Gas System 5.56mm NATO

Chrome lined chamber and bore. Hammer forged from proprietary Chrome Moly Venadium (CMV) steel. This is the same steel developed for our Machine Gun barrels designed to handle the punishment of full-auto fire now available to you in our AR-15 barrels. Magnetic Particle (MP) tested to ensure each barrel is free of microstresses and/or cracks. Government Profile, built for .750″ diameter gas block, ½ x 28″ threaded muzzle. M4-style feed ramp and barrel extension for consistent and reliable feeding. Manganese Phosphate barrel finish. 1:7″ right hand twist rate.

• Barrel Length : 16
• Item Description : FNH AR15 5.56 NATO 16 MID LGTH