The Leupold QRW2 Rings are a cross-slot mounting system that will fit any weaver or picatinny style base or rail. Featuring steel construction for ultimate strength and stability, ensuring your scope stays securely in place shot after shot. The QRW2 scope rings feature a quick-release lever system allowing for easy removal and reattaching without losing zero to within +/- ¼ MOA accuracy making it ideal for those that like to switch between scopes or like to remove the scope during transit. Available in different mounting sizes and heights, the Leupold QRW2 rings are an excellent choice for hunters, competitive shooters, and tactical users alike. Plus, they come backed by Leupold’s legendary lifetime warranty, ensuring reliability in the field for years to come.