Faxon 6.5 Creedmoor 18″ Big Gunner 5R Match Series Barrel

Faxon 6.5 Creedmoor 18″ Big Gunner 5R Match Series Barrel


Match Series- 18″ Big Gunner, 6.5 Creedmoor, 416R, 5R, Nitride, Nickel Teflon Extension
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Availability: In stock SKU: 10BC8R18NGQ-5R-NP3

Gas Tubes

Gas tubes by Aero Precision. Includes roll pin.

Gas Blocks

Low profile gas blocks.

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Faxon 6.5 Creedmoor 18” Big Gunner 5R Match Series Barrel

Faxon’s popular Gunner profile in a 5R Match quality 6.5 Creedmoor!

The 6.5 Creedmoor 18” Big Gunner 5R Match Series Barrel features Faxon’s popular Gunner profile suitable for duty or competition use! The Big Gunner features a medium-taper behind the gas block. The gas block journal is set to .750″ for compatibility with most common gas blocks and 1.9″ in length for long blocks or aftermarket piston kits. From the gas block journal forward Faxon uses a thinner taper, designed to reduce weight yet maintain rigidity for high rates of fire and as a suppressor host.

100% manufactured in-house from 416R stainless steel, this Big Gunner 6.5 Creedmoor barrel is button rifled with a 5R rifling and a 1:8 twist to impart excellent stability to the 6.5 Creedmoor bullet. The 5R rifling minimizes jacket deformation, increases, velocity and ease of cleaning. Read more about 5R rifling here. The Nickel Teflon coated extension maintains incredible dry lubricity, and corrosion resistance. Combined, the Match Series of barrels are ready for when duty calls or the buzzer beeps with unrivaled performance value.


Product Specifications

  • Manufacturer: Faxon Firearms
  • Part #: 10BC8R18NGQ-5R-NP3
  • UPC: 816341022065
  • Material: 416-R Stainless Steel
  • Type: 5R, Button Rifled
  • Caliber: 6.5 Creedmoor
  • Twist: 1:8
  • Length: 18”
  • Barrel Profile: Big Gunner
  • Gas System: Rifle
  • Inside Finish: QPQ Nitride
  • Outside Finish: QPQ Nitride
  • Muzzle Thread: 5/8-24 TPI (Threads Per Inch)
  • Gas Block Diameter: .750″
  • Journal Length: 1.9″
  • Barrel Extension: DPMS LR-308 Compatible – Nickel Teflon Coated
  • Weight: 2.46 lbs
  • Magnetic Particle Inspected!
  • Polished 11-degree Target Crown
  • MSRP: $289.00

Arm or Ally is a stocking dealer for all Faxon Firearms, Ballistic Advantage, Rosco Manufacturing, Aero Precision, Toolcraft, Elftmann Tactical, HIPERFIRE and more. See our growing inventory of AR Parts and Reloading Components.

Additional information

Weight 40 oz
Dimensions 18 x 2 x 2 in

QPQ Nitride


6.5 Creedmoor




416 Stainless Steel


Barrel, Upper Receiver Parts



Muzzle Thread

5/8 x 24




Gunner, Match




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