This is a Bergara Premier Series barreled action chambered in .308 Win, built around a 22 inch raw stainless steel barrel wrapped in carbon fiber. The barrel has a 1:10 inch twist rate and a 5/8x24 threaded muzzle for a suppressor or muzzle device, and the assembly weighs 4.20 lbs. It ships as a barreled action rather than a complete rifle, intended to drop into a compatible stock for a custom build. 
 

Key Specifications 

• Brand: Bergara Rifles 
• Caliber: .308 Win 
• Barrel Length: 22" 
• Twist Rate: 1:10" 
• Thread Pattern: 5/8"x24 
• Weight: 4.20 lbs 
• Material: Carbon Fiber 
• Color: Raw Stainless / Carbon 
• Barrel Features: 6 Cure 
   

Detailed Features 

• The barrel core is raw stainless steel wrapped in a carbon fiber jacket, trimming weight versus a solid steel profile of the same length. 
• A 5/8x24 thread pattern at the muzzle accepts standard .30 caliber suppressors and muzzle devices. 
• The 1:10 inch twist rate matches common .308 Win bullet weights. 
• Sold as a barreled action, it requires a stock and trigger group to complete a rifle build.

Builders who put a Bergara Premier barreled action into a .308 Win project tend to praise the chamber and bore quality out of the box. The bolt cycles smoothly and headspacing comes in tight enough that people skip a gunsmith visit before mounting it in a stock. A few owners note the raw stainless finish will show handling marks and eventually needs a cerakote or paint job if a clean look matters.

Since it drops in as a barreled action, the ergonomics come down entirely to whatever chassis or stock the builder pairs it with. Reviewers who wrap it in a lightweight carbon fiber build appreciate that the barrel itself stays manageable to carry compared to a full steel profile, though it still needs a trigger group and stock before it does anything.

On value, a factory barreled action costs less than paying a smith to thread and chamber a blank, and the 5/8x24 thread pattern keeps muzzle device options wide open. Some hunters and long range shooters see it as a shortcut to a semi-custom .308 rifle without the full custom price tag, while others feel a complete rifle offers more for the money.