Faxon Match Series Barrel for SIG P320 Full Size w/ Patented Flame Fluting, 416-R Stainless, QPQ Nitride, Threaded - 320B910NFLOQ-T-NCR

Faxon’s Match Series Pistol Barrels For Sig P320 Are Machined In-house From Stress-relieved 416-r Stainless Steel. These Barrels Are Then Given A Black Nitride Or Pvd Coating To Increase Lubricity, Barrel Life, And Resistance To Surface Wear. All Barrels Are Conventionally Rifled To Allow A Wider Range Of Ammunition To Be Used, Including Cast Lead. The Barrels Drop Into Factory-spec Slides With No Gunsmithing Required. Better-than-factory Tolerances Ensure A Consistent, Tighter Lockup Than OEM.

Why Faxon Pistol Barrels?

• 4150 or 416-R Stainless – Only the best steels for durability, longevity, and accuracy.
• 9mm SAAMI Chambers – Superior accuracy with complete SAAMI compatibility & boring reliability.
• Tighter Tolerances – Drop-in, yet better fitment and lock-up.
• Conventional Rifling – Fully compatible with cast bullets
• 11 Degree Target Crown

Specifications

• Handgun Type: Sig P320 Full Size
• Barrel Caliber: 9mm
• Barrel Profile: Flame Fluted, Drop In
• Barrel Material: 416-R Stainless Steel
• Barrel Twist: 1:10
• Muzzle Thread: 1/2×28 TPI
• Crown: 11-degree Target Crown
• Rifling Method: Button
• Rifling Type: Conventional
• Inside Finish: Salt Bath Nitride
• Outside Finish: Salt Bath Nitride & Chameleon (Rainbow) PVD
• Not compatible with M17 or X Series pistols (including the X5 and X5 Legion)