- BRIGHTNESS: 5mW peak, 620-670nm, Class 3R - the brightest beam allowed by law
- EASE OF USE: N-GAGE Activation ambidextrous Tap-On / Tap-Off Push Button Controls for immediate laser activation from either side of the unit
- RUNTIME: Over 2 hours of battery life powered by (1) 1/3N battery (included)
- RELIABLE: User installed- No gunsmithing required - Factory sighted at 50 feet, but is fully user adjustable for Windage and Elevation with provided tool
- FITS: Springfield Armory XD, XD MOD.2 and XD(M) pistols with modern accessory rail - Does not fit HS2000 or early Croatian XD Models with single rail notch
- GUARANTEED: This product is covered by the Crimson Trace Protect Limited Lifetime Warranty. For questions or concerns regarding warranty, please visit the Crimson Trace website.
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.