UTG Pro US Made 1" /2Pcs Med. Profile Poi Airgun/.22 Rings

Original snag-free contoured profile with reduced weight and size Machined from 6061 aircraft aluminum and 4605 steel with a matte black finish Medium profile precision optics interface (P.O.I) rings have a 28mm center height to fit 1 inch tube optics with up to a 55mm outer objective diameter Progressively Machined and precise inner diameter to achieve a seamless interface between the scope ring and tube To RX 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 NOTE: We recommend to tighten the ring top screws with a torque value of about 25 inch-lb and the side plate screw with torque value of about 45 inch-lb.