The Proof Research 6.5 Grendel 1-8 Twist 20" Carbon Fiber Barrel brings match-grade precision to the AR-15 platform in a lightweight, modern package. Built around a 416R stainless steel core wrapped...

The Proof Research 6.5 PRC 7.5 Twist 24" Carbon Fiber Sendero Barrel is built for shooters who want match-grade precision with significantly less front-end weight. Starting with a premium 416R...

The Proof Research 6.5MM Creedmoor 1-8'' Twist 24'' Sendero Contour barrel is a masterpiece of engineering and design, crafted for those who demand the best in precision shooting. This barrel...

The Proof Research 6mm Dasher 26" Stainless Steel Competition Barrel, 1:7.5 Twist, 5/8x24 Threaded is purpose-built for precision shooters who demand consistent performance from a short-action...

The Proof Research 147153 Bolt 7PRC 26 8TW is a precision rifle barrel designed for shooters who demand consistent performance from their bolt-action platforms. Built by Proof Research, this barrel...

The Proof Research 157619 Bolt 7PRC 20" 1:8 Twist PXT barrel is a premium carbon-fiber wrapped replacement barrel designed to deliver consistent precision while keeping your rifle light and...

The Proof AR-15 Rifle Barrel .223 Wylde 16" 5/8x24 Threaded Stainless Steel is a precision-engineered barrel designed to elevate the performance of your AR platform. Crafted by Proof Research, this...

The Proof Research AR-Style Barrel is a quality upgrade designed to improve handling, speed, and consistency when it matters. Built with durable materials and a proven design, it’s a smart choice for...

Designed for steady, repeatable performance in varied environments, the Proof Research PROOF 141359 ASCENSION 300WM 22 10 5/8-24 TFDE emphasizes functional reliability and straightforward operation...

Designed for steady, repeatable performance in varied environments, the Proof Research PROOF 141304 ASCENSION 7PRC 22 8 5/8-24 TFDE emphasizes functional reliability and straightforward operation...

Designed for steady, repeatable performance in varied environments, the Proof Research PROOF ASCENSION RIFLE 300PRC 22 CF GRN JUNGLE emphasizes functional reliability and straightforward operation...

The Proof Research Ascension 300 PRC Black Jungle 22" Bolt Action Rifle blends a classic Monte Carlo stock profile with modern lightweight materials for confident long-range performance. Built around...