Crimson Trace Lightguard for Glock Models G42 G43 G43X G48 is a 110 Lumen LED White Light designed to securely fit around the triggerguard of these pistols. Featuring ambidextrous Instant Activation with Constant and Momentary modes, it offers over one hour of illumination with two 1/3N batteries. Made of ruggedized polymer construction with a rapid change battery cap, this tactical light provides effective illumination for G42 G43 G43X and G48 owners. Key Features: - Manufacturer: Crimson Trace - Model: Lightguard - Product Type: Weapon Light - Mounting System: Trigger Guard - Light Output: 110 Lumens - Power Source: Two 1/3N Lithium Batteries - Material: Polymer - Unique Features: Ambidextrous Instant Activation - What's In The Box: Batteries Included