UTG Pro OP3 Micro Red Dot Sight 4 MOA Black OP-RMR20R. NOTE: We recommend to tighten the #6-32 or #4-40 screws with torque value of about 12 inch-lb and the side plate screw with torque value of about 35 inch-lb. Specifications for Leapers UTG Pro...
UTG Pro OP3 Micro Red Dot Sight 4 MOA Black OP-RMR20R. NOTE: We recommend to tighten the #6-32 or #4-40 screws with torque value of about 12 inch-lb and the side plate screw with torque value of about 35 inch-lb. Specifications for Leapers UTG Pro...