Trijicon SRO Mounting Kit for Glock MOS & Springfield OSP - Black

The Trijicon SRO Mounting Kit is the official factory hardware required to install a Trijicon SRO red dot sight on Glock MOS slides (including the G17 Gen4 MOS and G19 Gen4 MOS) and Springfield OSP pattern pistols. Without this specific kit of short screws and hex key, the SRO cannot be properly seated in the optics-ready slide cut.

The kit is precision-machined from aluminum with a low-profile black finish, and includes the components needed for a secure, properly torqued installation: 2 short SRO mounting screws and 1 hex key. The shorter screw length is critical to the SRO footprint and prevents interference with the slide internals on both MOS and OSP cuts.

Trijicon manufactures this mounting kit to the same tolerances as the SRO optic itself, ensuring a precise fit and reliable hold-up under recoil. Whether you are running a duty pistol, a competition rig, or an everyday carry build on an optics-ready slide, this is the factory-specified hardware for pairing your SRO with a Glock MOS or Springfield OSP platform.