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Product Info for Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel

The pre-fit barrels for the Sig Sauer Cross rifle are a game-changer when it comes to ease of installation. Your Sig Cross Pre-Fit barrel comes equipped with the barrel extension for shooters to seamlessly upgrade their existing barrel. Crafted with Proof Research carbon fiber wrap, these barrels offer remarkable weight reduction without compromising accuracy, making them ideal for shooters seeking enhanced precision and maneuverability.image

Specifications for Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel:

Manufacturer: Proof Research
Color: Black
Finish: Carbon Fiber
Caliber: .308 Winchester
Projectile Caliber: .308 Caliber
Barrel Material: Steel
Barrel Twist Rate: 1-10
Barrel Profile: Sendero
Threads per Inch: 5/8x24
Gun Make: SIG Sauer
Gun Model: Sig Sauer CROSS
Weight: 2.1 lb
Gun Type: Rifle
Flutes: No
Application: Shooting

Features of Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel

  • Lightweight - Up to 64% lighter than traditional steel barrels of similar contour
  • Extreme Temperature Resistance - Improved heat dissipation for cooler and longer lasting barrels
  • Unprecedented Durability - Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin
  • Long-Lasting - Excellent erosion wear characteristics and corrosion resistance
  • Extreme Pressure Resistance - An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing

Package Contents:

  • Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel

Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel Orderable Models

List of Orderable Models

  • Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel, 18 inch, 1-10 Twist, 5/8-24, Black, 134474 , MPN: 134474 , UPC: 843068134474 , Code: 2SB-BAB-PR34RB-134474
  • Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel, 16 inch, 1-10 Twist, 5/8-24, Black, 134467 , MPN: 134467 , UPC: 843068134467 , Code: 2SB-BAB-PR34RB-134467
  • Proof Research Sig Cross Carbon .308 Winchester Threaded Rifle Barrel, 20 inch, 1-10 Twist, 5/8-24, Black, 134481 , MPN: 134481 , UPC: 843068134481 , Code: 2SB-BAB-PR34RB-134481
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