Faxon Match Series .308 Winchester 18" Heavy Fluted Barrel

$294.00 11 in stock

Faxon Match Series .308 Winchester 18" heavy fluted barrel with 5R rifling, Nitride finish, and 1:10 twist. DPMS LR-308 compatible with 5/8x24 threading for AR10 platforms.

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Faxon Match Series .308 Winchester Barrel

Faxon's Match Series represents a significant step forward in precision barrel manufacturing. Built in-house from premium 416-R stainless steel bar-stock, this 18" barrel delivers the accuracy and durability serious shooters demand.

Key Features

  • Caliber: .308 Winchester
  • Length: 18" with 11-degree polished target crown
  • Twist Rate: 1:10
  • Rifling: 5R hybrid design with button rifling
  • Weight: 2.25 lbs
  • Threading: 5/8x24 thread pitch
  • Finish: Salt bath Nitride treatment (bore and exterior)
  • Extension: DPMS LR-308 with Nickel Teflon coating
  • Gas System: Rifle-length
  • Platform: AR10 compatible

Why 5R Rifling Matters

The 5R hybrid rifling design features lands positioned opposite grooves with reduced sharp angles. This geometry minimizes jacket deformation, preserving bullet integrity for superior velocity and consistency. The design also simplifies cleaning compared to traditional rifling.

Durability and Accuracy

After rigorous in-house testing, each barrel receives a complete Nitride treatment that hardens the bore, extends barrel life, and provides superior corrosion resistance. The Nickel Teflon-coated extension maintains excellent dry lubricity while tightening the fit between extension and receiver—critical for precision shooting.

Whether you're competing or deploying, the Faxon Match Series delivers unmatched performance value.

Features

  • barrel material: 416-r
  • barrel type: 5r button rifled
  • barrel caliber: .308 win
  • barrel twist: 1:10
  • barrel length: 18
  • barrel profile: heavy fluted
  • barrel gas system: rifle (1.1 journal)"
  • inside finish: salt bath nitride
  • muzzle thread: 5/8x24 tpi
  • gas block diameter: .750"
  • gas block journal length: 1.1""
  • barrel extension: dpms lr-308 compatible - nickel teflon coated
  • barrel weight: 2.25 lbs
  • magnetic particle inspected
  • recessed target crown

Attributes

Barrel Length: 18"
Barrel Type: 5R Button Rifled
Barrel Type: Button Rifled
Caliber: .308 Winchester
Color: Black
Description: Rifle Length Gas System
Finish: Nitride
Fit: AR-10
Length: 18"
Model: Match Series
Twist Rate: 1:10
Type: Barrel