Warne Permanent Attached Fixed Ring Set Fits CZ 550/557 19mm Grooved Receiver 30mm High Matte Finish 15BM

Since each firearm manufacturer has their own proprietary mounting rail design each ring model must be machined to exacting tolerances for proper fit and function. Because of this the Warne CZ Rings are able to fit right onto the receivers dovetail with no need for a mounting base.

• CZ specific recoil pin for positive engagement of ring to receiver dovetail
• Uses 4 Torx style T-15 socket cap screws 25 in/lb. of torque.