Product Description

The DS-121 Defender Series Accu-Guard Laser Sight by Crimson Trace fits GLOCK Full-Size and Compact pistols. The Defender Series sets a new standard in laser sight for GLOCK pistols by providing cutting edge design, superior technology, and an affordable price tag. The DS-121 features Beam Lock Adjustments so that the user can easily adjust laser sighting for both windage and elevation, and the unit is pre-sighted at the factory at 50 ft. The Dual Side N-Gage Activation Buttons provide a large, easy-to-find, bright red activation button, which emits a powerful (5mW peak, 620-670nm, Class 3R) red aiming laser.

Product Features

• POWERFUL RED LASER: Features a 5mW peak, 620-670nm, Class 3R visible red laser – the brighest beam allowed by law.
• N-GAGE ACTIVATION: Ambidextrous Tap-On / Tap-Off Push Button Controls for immediate laser activation from either side of the unit.
• OVER TWO HOURS OF BATTERY LIFE: Powered by one 1/3N Battery (included).
• FITS Glock Third Generation 17, 19, 20, 20SF, 21, 21SF, 22, 23, 31, 32, 34, 35, 37, 38 GEN4 17, 19, 20, 21, 22, 23, 34, 35 GEN5 17, 19
• EASY INSTALLATION: User installed- no gunsmithing required. Factory sighted at 50 feet, but is fully user adjustable for Windage and Elevation with provided tool.