The LMS-1151G represents a straightforward approach to adding laser-assisted aiming to your Glock 20 or 21. This guide rod laser replaces the factory spring guide assembly with a high-intensity green laser sighting system designed specifically for these full-size pistols.
Green lasers offer distinct advantages over red lasers, particularly in bright daylight conditions where they remain visible and easier to track. The guide rod design integrates seamlessly into your pistol's existing mechanics, maintaining the firearm's ergonomics and handling characteristics.
The precision engineering and quality materials ensure consistent performance whether you're training at the range or relying on your pistol for duty or personal defense. Installation is straightforward—simply replace your factory guide rod assembly and you're ready to shoot.
This is a practical upgrade for shooters seeking improved target acquisition without modifying their pistol's core function or reliability.