The LaserMax LMSG419 is a direct-replacement guide rod laser designed specifically for Glock 19 (Gen4) pistols. It replaces the factory spring guide assembly with a compact, high-intensity red laser to support faster sighting in close-quarters and everyday carry contexts. The assembly is constructed from aircraft-grade aluminum and uses genuine Wolff springs for reliable function. Installation is user-friendly and requires no special tools or gunsmithing.
Key Specifications
- Compatible fit is Glock 19 Gen4.
- Laser color is Red.
- Wavelength measures 635nM.
- Output power is 5mW.
- Effective range is rated at 50 Meters.
- Dot size is 0.63″ at 20 Yards.
- Battery type is 393.
- Weight is 0.55 oz.
- Finish is Black.
- Mount type is a Guide Rod Assembly.
Purpose-built for Glock 19 Gen4 owners who value compact, integrated aiming solutions, the LMSG419 offers durable construction and straightforward installation. Its ambidextrous on/off switch and clearly visible red dot make it a practical choice for daily carry or close-range target work while preserving the pistol’s ergonomics and function.
