30mm/2PCs Medium Profile P.O.I® Dovetail Rings

Proudly Designed and Made in USA Medium Profile Precision Optics Interface (P.O.I®) Scope Rings Have a 30mm Center Height to Fit 30mm Tube Optics with up to a 59mm Outer Objective Diameter The innovative Precision Optics Interface (P.O.I®) Addresses 3 of the Most Critical Areas in Scope Rings - Progressively Machined and Precise Inner Diameter to Achieve a Seamless Interface Between the Scope Ring and Tube Torx Screw Locking Side Plate Controlled by Dual Spring Loaded Guide Rods Precisely Clenches Dovetail Rail for a Secure and Repeatable Zero Hold Removable Threaded Recoil Stop-pin Provides an Additional Interface Point with the Dovetail Rail for Added Security Against Bidirectional Recoil Original Snag-free Contoured Profile with Rduced Weight and Size 6061-T6 Aircraft Aluminum and Steel Construction with a Matte Black Finish 2 Piece Ring Set, Each Equipped with 4 Top Torx Screws, Mounts onto Most Dovetail Rails NOTE: We recommend to tighten the ring top screws with a torque value