Talley Browning T-Bolt Picatinny Rail Section Black Anodized. The Browning X-Bolt 20 MOA Anti-Cant Indicator Picatinny Rails are all designed and manufactured with precision to fit your firearm with the industry's tightest manufacturing tolerances. Talley's Browning X-Bolt 20 MOA Anti-Cant Indicator Picatinny Rails provide a mounting platform for all optics mounts that have been designed in accordance with the MIL-STD-1913 Pic Rail specifications to include all Talley Picatinny scope mounts. With an integral Anti-Cant indicator in the rear of the rail the shooter can verify a level shooting platform when firing long distance. Whether you are looking for a tactical scope ring a modern sporting ring or our traditional scope ring with a Picatinny mounting system; Talley has Picatinny Rails for all applications and firearms enthusiast. Specifications for Talley P00252412 Browning T-Bolt Picatinny Rail Section Black Anodized: Manufacturer: Talley Finish: Black Anodized Attachment Type: Screw Country of Origin: USA Talley P00252412 Browning T-Bolt Picatinny Rail Section Black Anodized