FN 10.5" M16 Contour Barrel 5.56

FN AR15 premium button rifled barrels are manufactured using U.S. sourced Chrome Moly Venadium material per Mil-B-11595E. Each barrel is High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) to ensure that it is free of microstresses or flaws, resulting in consistency and quality in every barrel shipped from the factory.

• 10.5"
• 1:7 Twist
• Carbine Length Gas
• Button Broached