Leupold’s aluminum Rifleman mounts are an economical alternative to steel mounts, yet still provide the strength and accuracy you expect from Leupold. This model is designed to fit any riflescope with a 1" maintube. The Rifleman mounting systems add exceptional strength to your rifle without adding excessive weight. Rifleman scope rings are made with the proven cross-bolt design and will fit Rifleman scope bases, as well as any Weaver-style scope base. The Rifleman 2-piece bases provide a reliable, highly stable platform for mounting Weaver-compatible optics. Constructed of anodized aluminum with steel screws, these bases install easily on a variety of rifles and shotguns, and offer lasting rigidity for reliable performance in tough environments.