PROOF RESEARCH PR-15 6mm ARC 20-Inch Carbon Fiber Barrel 1:7.5 Twist PXT 152263

SKU: FLX-198895

Regular price $769.98
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Product Description

The PROOF Research PR-15 barrel in 6mm Advanced Rifle Cartridge (ARC) delivers exceptional precision and performance for AR-15 platform rifles. Measuring 20 inches in length with a 1:7.5 twist rate, this barrel is purpose-built to maximize the ballistic potential of the 6mm ARC cartridge at extended ranges. The PXT designation reflects PROOF Research's proprietary carbon fiber wrapping process, which dramatically reduces barrel weight while maintaining the rigidity and heat management properties critical to consistent, accurate shooting. PROOF Research is renowned for setting the benchmark in precision rifle barrel manufacturing, combining aerospace-grade materials with advanced engineering for shooters who demand the highest level of performance in the field or on the range.

Product Highlights

  • Carbon Fiber PXT Construction: PROOF Research's proprietary carbon fiber wrapped barrel profile reduces weight without sacrificing rigidity or accuracy.
  • 6mm ARC Chambering: Optimized for the 6mm Advanced Rifle Cartridge, offering superior long-range ballistics from the AR-15 platform.
  • 20-Inch Barrel Length: Maximizes velocity and sight radius for enhanced precision at distance.
  • 1:7.5 Twist Rate: Ideal stabilization for the wide range of 6mm ARC projectile weights, supporting both hunting and competition applications.
  • AR-15 (PR-15) Platform Compatible: Drop-in ready for standard AR-15 rifle builds, making it a straightforward upgrade for precision-minded shooters.

Specs

  • Brand: PROOF Research
  • Model Series: PR-15
  • Caliber: 6mm ARC (Advanced Rifle Cartridge)
  • Barrel Length: 20 inches
  • Twist Rate: 1:7.5
  • Profile: PXT (Carbon Fiber Wrapped)
  • Platform Compatibility: AR-15
  • MPN: 152263
  • UPC: 843068152263

Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.

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