Introducing UTG PRO’s innovative P.O.I® Scope Rings proudly designed and manufactured in Livonia, Michigan. P.O.I® or Precision Optical Interface, are a new generation of rings that are the embodiment of superior material strength, precision machining, tight tolerances, and demanding quality control. The rings are progressively machined for a precise inner ring surface to provide a seamless ring-to-scope interaction. The flush-fitting low profile locking side plate controlled by dual spring loaded guide rods offers precise fitting to the rail. A high quality Torx screw locks the side plate ensuring a repeatable zero when combined with either the square-shaped integral recoil stop or threaded recoil stop pin depending on the model of rings. Milled from 6061-T6 Aluminum alloy with a matte black hard coat anodize, P.O.I™ rings excel in strength, appearance, and function. The uniquely contoured, optimally sized, and lightweight P.O.I™ rings are available in multiple diameters and profiles.