LaserMax LMSG519G Green Guide Rod Laser for Glock 19 Gen5

Description

Designed specifically for use in Glock 19 (Gen 5), Glock 19 MOS (Gen 5), Glock 19X and Glock 45 pistols, the LaserMax LMSG519G replaces the factory spring guide assembly with an integrated green laser sighting system. Installation requires no gunsmithing or special tools and preserves holster and grip options. The internal 5mW green laser is factory-aligned to stock ballistics for point-of-aim/point-of-impact accuracy. An ambidextrous on/off switch and an automatic 10-minute timeout help manage battery life.

Key Specifications

• The laser emits 5mW of output power.
• The beam color is Green.
• The beam size measures .25" x .45" at 10 yards.
• The wavelength is 520nM.
• The unit uses a 1.5 volt silver oxide (battery size 393) battery.
• Power is controlled by an ambidextrous on/off switch.
• Mounting replaces the factory spring guide as a guide rod assembly.
• The unit weight is 0.76 oz.
• Rated effective range is 50 meters.
• Designed to fit Glock 19 Gen5, Glock 19 MOS (Gen5), Glock 19X and Glock 45.

Compact and self-contained, the LMSG519G integrates cleanly with compatible Glock models while minimizing changes to handling and holster compatibility. Factory alignment and a built-in timeout reduce on-range adjustments and unnecessary battery drain, making this a practical upgrade for shooters who value faster visual acquisition and a low-profile installation. Rugged construction and precision components deliver reliable operation in everyday carry and range-use contexts.

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