1-unit ring & base for the X-Bolt. Securely mounted optics are essential for accuracy & precision. System uses 4 screws per base, replacing traditional 2-screw system. Bases are secured at all 4 corners rather than only held at center of base. Machined from 7000 series aluminum. Design eliminates alignment problems & possible loose connections between bases & rings.
If you have a Burris FastFire or a Vortex Viper/Venom on hand, as well as a Ruger-57, but no way to put them together? Well then, this adapter plate is the item for you! Precision machined from 6061-T6 aircraft grade aluminum and finished with a matte black look to match your firearm, grab this adapter plate from us today for the best price online!