Faxon Firearms, 12.5" Gunner Series Barrel, 4150 QPQ Nitride, Carbine Length Gas, 6.5 Grendal

The Faxon Match Series 12.5" 6.5 Grendal Barrel delivers precision performance in a compact package. Perfect for hunters, competitors, and modern AR enthusiasts, this barrel offers match-grade accuracy with a balanced, lightweight Gunner profile.

Manufactured 100% in-house from 416R stainless steel, the Match Series features 5R hybrid rifling for improved velocity, reduced jacket deformation, and easier cleaning. Each barrel is fully stress relieved, air-gauge tested, and Magnetic Particle Inspected for the ultimate in quality assurance.

The Nickel Teflon-coated M4 extension ensures tight receiver fit and smooth chambering, while the Salt Bath Nitride finish protects inside and out against wear and corrosion.

Key Benefits

• Gunner Profile: Blends Gov’t durability with Pencil weight savings.

• 416R Stainless Steel: Match-grade material for superior precision.

• 5R Rifling: Increases velocity and reduces fouling for easy maintenance.

• Nitride Finish: Inside & out for corrosion and wear resistance.

• Nickel Teflon Extension: Smoother lockup and tighter receiver fit for accuracy.

• Carbine-Length Gas System: Balanced cycling and reduced recoil impulse.

• Quality Control: Every barrel is stress relieved, MPI tested, and headspaced with precision PTG gauges.

Specs: