Faxon Firearms 9mm SAAMI Light Tapered 4150 QPQ Barrel - 4.5"

Faxon Firearms barrels are the pinnacle of value. Manufactured 100% in-house from cradle-to-grave, these barrels are fully stress releived, air-gauge tested, and 11 degree target crowned to ensure superior accuracy. Quality is imbued into our barrels from the start. We start with the best materials, either certified 4150 Mil-Spec steel or 416-R Stainless. 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. Faxon manufactures all our barrels in Cincinnati, Ohio under our ISO:9001 and AS:9100 quality certifications. Barrel Material: 4150Barrel Type: Button Rifled Barrel Caliber: 9mm SAMMI Barrel Twist: 1:10Barrel Length: 4.5"Barrel Profile: Pistol Caliber TaperBarrel Gas System: N/A - BlowbackInside Finish: QPQ NitrideOutside Finish: QPQ NitrideMuzzle Thread: 1/2-28 TPI (Threads Per Inch)Gas Block Diameter: N/AGas Port Diameter: N/AG