Lasermax LMSG519 Red Guide Rod Laser Glock 19 Gen5 19 MOS 19X 45

The Lasermax LMSG519 Red Guide Rod Laser for Glock 19 Gen5 Black from Lasermax is engineered to replace Glocks factory spring guide assembly with a rugged, high-intensity red laser sighting system for fast target acquisition in Glock 19 Gen5, Glock 19 MOS Gen5, Glock 19X and Glock 45 pistols. This user-installable guide rod laser requires no gunsmithing or special tools, and its unobtrusive internal design preserves grip feel and holster compatibility, while the ambidextrous on/off switch reinfo