Talley 1 in Fixed Ring Low Color Case Hardened Color Case. These Rifle Scope Rings fit all 1 in dovetail slots making them incredibly versatile. For added security these rings come with an alignment notch to keep your Rifle Scope aligned with your Rifle Scope all the time. These rings are machined to exact tolerances from Chromoly steel and hardened to ensure a lifetime of performance. When your scope is tight reach for the Talley 1 in Fixed Rifle Scope Rings. Specifications for Talley 1 in Fixed Ring Low Color Case Hardened: Manufacturer: Talley Finish: Matte Ring Height: 0.3 in Tube Diameter: 1 in Ring Quantity: Pair Fabric/Material: Chromoly Steel Weight: 4 oz Country of Origin: USA Package Contents: Talley 1 in Fixed Ring Low Color Case Hardened Talley CCH100003: 1 in Fixed Ring Low Color Case Hardened Color Case