The Kinetic Development Group SIDELOK RMR Mount SID5-230 is a quick-detach optics mounting solution designed for absolute co-witness setup. The Sidelok system features a simple push-button design that allows you to securely mount and detach your RMR in seconds, without compromising zero. Made from high strength 6061-T6 aluminum, the mount allows for instant attachment or detachment of the optic to the firearm.
The Sidelok system guarantees to maintain zero and ensures a continuous return to zero when remounted in the same position, eliminating the need for re-zeroing after detaching and reattaching your RMR. The Sidelok RMR Mount provides an absolute co-witness, allowing you to smoothly transition between your red dot sight and your iron sights without any height adjustment, ensuring rapid target acquisition and enhanced situational awareness.
The lightweight 3.4 oz mount pairs with all models of RMR to carry an overall weight of 4.4 oz assembled. Installation is facilitated with no tools or adjustments, can be accomplished with one hand even while wearing gloves, and with 100% repeatable return to zero. Beyond the Trijicon RMR, this mount is compatible with a wide range of red dot optics with similar footprints, including the Trijicon SRO, Holosun 407c/507c/508T series, Riton X3 Tactix PRD, Swampfox Kingslayer/Liberty/Justice, and more.
