Enjoy optical superiority with our new Tactical Multi-Slot Bases. These Picatinny bases are designed for specific models of firearms and provide an additional 1 inch of forward length for more mounting options. Manufactured from 6061 T6 aluminum and protected by a matte Type III hard coat anodized finish these multi-slot bases are compatible with Picatinny or Weaver style rings. An integral recoil lug no slip/strip Torx® screws round out the features of these tactical bases. Available in either Long Action or Short Action – Made of 6061 T6 Aluminum with matte Type III hard coat anodize finish – Compatible with Picatinny or Weaver® style rings – Additional 1 of forward length provides more mounting options