An industry first, the ultra-compact Streamlight TLR-6 Rail Mount Weapon Light with C4 LED and integrated red aiming laser features tool-less battery replacement without removal from the weapon or the need to re-sight the laser. The light provides 1 hour of regulated runtime when in dual light/laser mode. Designed to securely attach to the Rail and the trigger guard of Glock 3RD GENERATION: 17, 19, 21, 22, 30, 31; 4TH GENERATION: 17, 19, 21, 22,29, 35

• FITS Glock 3rd generation: 17, 19, 21, 22, 30, 31; 4th generation: 17, 19, 21, 22,29, 35
• Ambidextrous switching (push-button on both sides)
• Features C4 LED illuminator and 640-660nm red laser
• Uses two CR-1/3N lithium batteries
• Batteries can be replaced while light remains mounted on gun - No need to re-sight laser after battery change
• All modes feature a 10 minute auto shut-off to conserve batteries
• Windage and elevation adjustment screws mounted in brass bushings for long life and dependable zero retention of laser