Proof Research Introduces PXT Rifle Barrel Technology
Proof Research has launched Proof Exponential Twist (PXT), an advancement in rifling that promises to improve durability, accuracy and shootability. Further, Proof has backed this new technology with extensive military testing and research. Engineered to meet the demands of modern high-pressure ammunition, PXT is billed as delivering longer barrel life, improved consistency and enhanced performance.
The Effects of Barrel Length on Your Rifle
Let’s take a closer look at how various barrel lengths, from rimfires to safari guns, play a role in a rifle’s performance.
Barrel Crowning
The crown—usually in the form of a rounded, raised bevel on today's firearms—is essential for optimum accuracy.
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