Brux - SS, .257, X#17 Heavy Varmint, 8 twist, 27" blank (26" finish), 4 Groove

The Brux stainless steel .257 barrel blank is built for shooters who demand premium precision and consistency from a custom rifle barrel. Featuring an X#17 Heavy Varmint contour, 8 twist rate, and 4-groove rifling, this blank is an excellent choice for precision-focused builds where stability, accuracy, and repeatable performance matter.

Made from stainless steel and supplied as a 27 inch blank with a 26 inch finish, this barrel is well suited for custom applications that call for a heavy varmint profile and a fast twist for .257 caliber projectiles. The 4-groove design supports a smooth, refined bore profile for shooters seeking high-level performance from a premium cut-rifled barrel.

Brux barrels have earned a strong reputation among competitive and precision shooters for their attention to detail, careful craftsmanship, and consistent results. Their barrel-making process emphasizes quality materials, precision machining, and hand-lapped finishing to deliver the performance serious rifle builders expect.

• .257 caliber barrel blank
• Stainless steel construction
• X#17 Heavy Varmint contour
• 8 twist rate
• 27 inch blank
• 26 inch finish
• 4-groove rifling
• Designed for custom rifle builds

If you are building a precision varmint or target rifle, this Brux barrel blank offers the premium contour, twist, and craftsmanship needed for a high-performance setup.