Proof Research .264 Win Mag Bolt Action Barrel 416R Stainless Steel with Sendero Contour - 24"

This Proof Research Action Bolt Barrel is designed for the enthusiasts. The 416R stainless steel .264 Win Mag bolt action barrel will arrive ready for thread and chamber by your preferred gunsmith. This is the only carbon fiber wrapped rifle barrel that is approved for use by the U.S. Military.

Features
:

• Extreme Temperature Resistance
• Unprecedented Durability
• Lightweight Ð Carbon Fiber Wrapped Steel
• Proof Research Premium Match Grade Barrel
• No Point-of-Impact Shift During High-Volume Fire

The whole manufacturing process of these barrels have been patented by Proof Research. The aerospace-grade carbon fiber used has a specific strength up to 30 times greater than the strength of stainless steel and a specific stiffness up to 7 times greater than steel. This carbon fiber wrapped stainless steel is up to 64% lighter than traditional steel barrels of similar contour.

The high strength carbon fiber, that the barrels are wrapped in, is filled with a proprietary matrix resin making them extremely durable. The helical wrapping pattern allows the carbon fibers to efficiently dissipate heat emanating from the barrel rather than insulating it. This means that the barrels will stay cooler and last longer. This barrel must be chambered, threaded, crowned and installed by a certified gunsmith.