Faxon 27 inch .308 caliber medium sporter barrel blank made from 416R stainless steel, button rifled and honed

FAXON 27" 7.62MM/.308 BORE MEDIUM SPORTER PROFILE 1:10T BARREL BLANK

Faxon
SKU:
PB-B-8-10-27-SP
|
UPC:
816341027800
Availability:
Usually Ships Within 2 Business Days
$276.00
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Description

Faxon Profiled Barrel Blank — 27" 7.62mm / .308 Cal Medium Sporter Profile (1:10 Twist)

416-R stainless • Button rifled • Honed & lapped • Fully stress relieved • Medium Sporter contour • Precision barrel blank

The Faxon 27" 7.62mm / .308 Medium Sporter Profile Barrel Blank is engineered for gunsmiths and custom rifle builders who demand consistency, machinability, and long-term accuracy potential. This blank provides an ideal foundation for precision hunting rifles, long-range bolt guns, and custom .308 Winchester builds.

Machined from premium 416-R stainless steel, each barrel blank is button rifled, honed and lapped, and fully stress relieved to ensure uniform internal geometry and dimensional stability throughout the build process. The Medium Sporter profile balances rigidity with weight savings, making it well suited for field-ready precision rifles.

Key Benefits

  • 416-R stainless steel: Trusted barrel steel known for accuracy potential and machinability.
  • Button rifled bore: Produces consistent rifling geometry for excellent bullet stability.
  • Honed & lapped interior: Improves surface finish for smooth bullet travel.
  • Fully stress relieved: Enhances dimensional stability during machining and firing.
  • Medium Sporter profile: Ideal balance of stiffness and weight for hunting and precision rifles.
  • Made in the USA: Manufactured and inspected in-house by Faxon Firearms.

Specifications

Category
Rifle Barrels
Platform
Profiled Barrel Blanks
Caliber / Bore
7.62mm / .308 cal
Length
27"
Profile
Medium Sporter
Twist Rate
1:10
Rifling Method
Button Rifled
Material
416-R Stainless Steel
Stress Relief
Fully Stress Relieved
Inspection
Magnetic Particle Inspected (MPI)
Internal Finish
Honed & Lapped

Note: Barrel blank ships unchambered and unthreaded. Final chambering, contouring, and finishing are the responsibility of the gunsmith or end user.

Frequently Asked Questions

Is this barrel blank chambered?

No. This barrel blank ships unchambered and unthreaded, allowing the gunsmith complete control over final chambering and finishing.

What cartridges is this blank suitable for?

With a .308 / 7.62mm bore and 1:10 twist, this blank is well suited for .308 Winchester and other compatible 7.62mm cartridges when properly chambered by a qualified gunsmith.

Why choose a Medium Sporter profile?

The Medium Sporter profile balances weight savings with stiffness, making it ideal for hunting and precision rifles that need accuracy without excessive mass.

Warranty: Backed by the Faxon Lifetime Guarantee. For full warranty details, exclusions, and terms, please visit: https://faxonfirearms.com/warranty-privacy-terms/

 

 

Warranty
Faxon Firearms profiled barrel blanks are backed by the Faxon Lifetime Guarantee against manufacturing defects under normal use. Barrel blanks ship unchambered and unthreaded; all final machining, chambering, and finishing are the responsibility of the gunsmith or end user and are not covered under warranty. For complete warranty details, exclusions, and terms, please visit: https://faxonfirearms.com/warranty-privacy-terms/
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