USED Warne Maxima Steel Rings 30mm Weaver/Picatinny PA Medium - Matte 214M. Warne designed these Rifle Scope Rings with a Warne square stainless steel recoil control key in both the front and rear rings which ensures a "no slip" positive recoil surface capable of handling the most severe recoil your rifle produces. Each of these Warne Maxima Fixed Rifle Scope Rings have a wider band for extra clamping surface around the scope which firmly holds your optic in place at all times. Permanently install these Warne 30mm Fixed Medium Scope Rings on your weapon for a superior Rifle Scope mounting platform that you can trust. Specifications for Warne Medium Scope Rings: Manufacturer: Warne Finish: Matte Ring Height: Medium Tube Diameter: 30 mm Ring Quantity: Pair Ring Type: Ring Set Fabric/Material: Stainless Steel Size: Medium Color: Black Features of Warne Medium Scope Rings: Permanently attaches to base Square recoil control key for positive engagement of ring to base Rings securely mount around scope using 4 Torx style T-15 socket cap screws Incorporate a Warne square stainless steel recoil control key in both the front and rear rings: Ensuring a "no slip" positive recoil surface across the entire slot of the base and is capable of withstanding the heaviest of recoil. It also protects against swaging or peening of the bases when used on softer or less durable materials. Band is substantially wider for additional clamping surface around the scope Package Contents: Warne Medium Scope Rings Package Contents: Warne 30mm PA Medium Rings Warne 214M: Maxima Steel Rings 30mm Weaver/Picatinny PA Medium - Matte 214M