COMPATIBLE AND VERSATILE DESIGN – Engineered to fit Ruger Security 9 Pistol by Replacing the Rear Sight with this Optic Mounting Plate. Attention! This Ruger Security 9 optic plate does NOT fit Ruger SR9 pistol. Ruger SR9 and Ruger Security 9 are completely two different pistols. Torque screw to 15inch/lb. For gun glue, we recommend to use loctite treadlocker
READY FOR YOUR FAVORITE OPTICS – Also fits Burris Fastfire 2, Burris Fastfire 3, Delta Optical MiniDot, Delta Optical MiniDot II, Hawke Reflex 1×25, Sightmark Mini Shot Pro Spec, Sightmark Mini Shot M-Spec, Leica Tempus, MAKdot 1×25, Vector Optics SCRD-19II Frenzy 1x17x24, Creative XP GlassEagle HD, Riton MPR D2, Riton 3 Tactix MPRD, Swampfox Sentinal, HEX Dragonfly, HEX Wasp, Crimson Trace CT RAD Pro, Cyelee CALF V2, Cyelee CAT PRO, or Vomz Pilad 1×20.
DESIGNED FOR EASY INSTALLATION – Replace the factory rear sight with this mounting plate to attach your red dot. Simply remove the original screws, align the adapter, and tighten evenly for a secure, stable fit that stays in place during use. Crafted from durable, lightweight aluminum for consistent alignment. This adapter plate sits low on the slide for a natural sight picture and even finish—no modification or permanent alteration required.
SCREW INCLUDED FOR CERTAIN RED DOT MODELS – Comes with several pairs of screws for ADE, Shield, Holosun, Vortex, Burris red dots. The screws should fits most of the listed red dot but not guaranteed for every red dot. If you need the longer/shorter screw to work properly, we recommend going to a local hardware store such as ACE Hardware to get the right size.