Shop › CTC LASERGUARD PRO FOR GLK 17/19 RD CTC LASERGUARD PRO FOR GLK 17/19 RD $259.95 Crimson Trace Corporation Black Finish, 150 Lumen Light, Fits Glock 17/19 3rd 4th and 5th Generation, Black Finish, 150 Lumen LED, Red Laser, User Installed, Instinctive Activation, 4 Modes 01-6940-1 Quantity: Add To Cart Added! Crimson Trace Corporation Black Finish, 150 Lumen Light, Fits Glock 17/19 3rd 4th and 5th Generation, Black Finish, 150 Lumen LED, Red Laser, User Installed, Instinctive Activation, 4 Modes 01-6940-1