Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt TL3/SR3 SA Competition
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Overview
The Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrel is designed for .308 Winchester builds, measuring 26 inches in length with a 1:10 twist rate that stabilizes a wide range of bullet weights. The 5/8x24 thread pitch allows for the attachment of muzzle devices, enhancing versatility for different shooting applications. This barrel is commonly found in precision and competition builds, where accuracy and performance are paramount.
Specifications
Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt TL3/SR3 SA Competition
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Build history on GunPartPicker
Builders on GunPartPicker first added the Proof Research Zermatt Arms Pre-Fit Stainless Steel Threaded Barrels .308 Winchester 26in 1-10 Twist 5/8-24 Thread Zermatt TL3/SR3 SA Competition to a build in March 2026.
Today the one retailer we track has it in stock. Buying today, the lowest price is $649 at Optics Planet.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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