Leupold 1in High Detachable See-Thru Rifleman Matte Scope Rings - Leupold's aluminum Rifleman mounts are an economical alternative to steel mounts, yet these rings and bases still provide the strength and accuracy you expect from Leupold. This model is designed to fit any riflescope with a 1in maintube, while giving the shooter a clear view under the optic.