Faxon Duty Series AR-15 Barrel 5.56x45mm NATO 16" HBAR Contour 1:8" Twist Nitride

The Faxon Duty Series Gunner Barrel for the 5.56x45mm is manufactured 100% in-house from cradle-to-grave. Each barrel is magnetic particle inspected (MPI) to ensure perfect surfaces and sub-surfaces as well as air-gauge tested to ensure superior accuracy. The Faxon Gunner is button rifled and perfectly designed for those looking to save weight while still allowing for the use of a suppressor long-term. The Gunner profile is a blend of two of the best performing profiles of all time, Gov't and Pe