The Warne Winchester XPR Vapor Picatinny Rail in Black Anodized finish delivers precision and durability for your mounting needs. Crafted from 6061-T6 aluminum this lightweight yet robust rail is designed specifically for long-action Winchester XPR firearms. Its compatibility with both Picatinny and Weaver-style rings as well as NATO-STANAG systems ensures versatile optic mounting options. Engineered for secure installation it mounts to your receiver with 8-40 length screws for added stability. Affordable reliable and tailored for performance this rail is an essential upgrade for any marksman seeking accuracy and dependability.