The Talley PXM252735 represents top-tier American manufacturing by Talley Manufacturing. Crafted exclusively from a high grade alloy, the Browning X-Bolt 20 MOA Anti-Cant Indicator Picatinny Rails deliver exceptional durability. They come with a hard-coat anodization that offers protection up to 65 Rockwell, ensuring a lasting product lifetime matched to your firearm. With their design and manufacture carried out with surgical precision, these Picatinny Rails easily meet the industry\'s strictest manufacturing tolerances.They not only fit your firearm perfectly but also provide a robust mounting platform. They cater to all optics mounts designed in compliance with the MIL-STD-1913 Pic Rail specifications, including all Talley Picatinny scope mounts. An additional feature is the integrated Anti-Cant indicator at the rail\'s rear, enabling the shooter to ensure a level shooting platform for long distance firing.No matter your requirement - be it a tactical scope ring, a modern sporting ring, or our traditional scope ring with a Picatinny mounting system - Talley has Picatinny Rails suitable for every application and preference of firearm enthusiast.