Faxon starts with 4150 Mil-Spec steel from there, each barrel goes through a battery of tests at each operation until finished in Nitride and final inspected. All barrels are individually checked for headspace by precision custom hardened gauges. Features button rifling; Big Gunner profile; carbine barrel gas system; Salt Wash Nitride inside and outside finish; M18x1.5 thread, tapered shoulder and 11 degree target crowned. 1.9" gas block journal.
Model: | Big Gunner |
Caliber: | 8.6 Blackout |
Finish: | Salt Bath Nitride |
Barrel Type: | Button Rifled |
Thread Pattern: | M18X1.5 |
Length: | 16" |
Barrel Description: | Target Crown Steel |
Length Range: | 16"-20" |
Weight: | 2.20 lbs |
Firearm Fit: | AR10 |
Twist: | 1:3" |
Diameter: | .875" |
Material: | 4150 Steel |