Description & Features
Laser Fits: GLOCK Third Generation 17, 17L, 19, 20, 20SF, 21, 21SF, 22, 23, 31, 32, 34, 35, 37, 38, Gen4 17, 19, 20, 21, 22, 23, 34, 35, and Gen5 17, 19, 19X
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 Type Defender Series™ Material Polymer Attachment Trigger Guard Activation Location Dual Side Activation Sighting Factory Sighted at 50' Battery Type One 1/3N Lithium or Two 357 Silver Oxide Batteries Laser Battery Life Approx. Two Hours Laser Output 5mW Red Laser Activation Mode Switch Activated Laser Visibility Approx .5 Inch Diameter at 50 Feet Wrench Size 0.05 User Adjustable Windage and Elevation Installation User Installed Warranty One Year Limited Warranty Color Black w/Red Activation Buttons Dot Size Approx. 0.50" at 50'