This PROOF Research carbon fiber barrel is designed for bolt-action rifles chambered in .308 Winchester, featuring a 16.5-inch length, Sendero contour, and 1:8 twist rate. It uses a stainless steel core wrapped in carbon fiber to reduce weight while maintaining rigidity and accuracy potential. As a barrel, it must be correctly chambered and fitted by a qualified gunsmith for a specific action.

16.5-inch carbon fiber barrel for .308 Winchester

Sendero contour with 1:8 rifling twist rate

Stainless steel core with carbon fiber wrap

This barrel is suited for custom bolt-action builds or upgrades where a shorter, lighter .308 Winchester barrel is desired. Proper fitting and chambering are required to ensure safe and reliable performance.

SKU ACC-PROOF-107720

Country of Manufacture

License Requirement None

Manufacturer Proof Research

Mfg. Part Number 107720

UPC 843068107720

Caliber/Gauge .308 Win

Barrel Length 16.5

Barrel Twist 1:8

Barrel Bore Type Rifled

Barrel Fluting None

Barrel Profile Contour

Firearm Fit Proof Research

Condition New

Weight 3.25 Lbs