RS Regulate Trijicon RMR HS507C Modular Upper Picatinny Optic Mount

The RS Regulate RS REG TRIJICON RMR MODULAR UPPER is a precision optics mounting solution designed to streamline integration of Trijicon RMR and Holosun HS507C sights on a Picatinny rail, delivering a robust, matte black, optic-specific upper that enhances alignment and repeatability. Built by RS Regulate, this modular upper leverages a Picatinny mounting interface to provide a secure, low-profile platform that maintains proper clearance and zero cues for fast target acquisition. With a matte fi