TS Platform and SSS Structure for Most Durable and Responsive Internal Adjustments • Clear and Extra Bright Laser Beam •Precise and Wide Range Windage and Elevation Adjustments • Aim and Instant Lock on Targets to Enhance Shooting Accuracy and Performance •Height Adjustable Front Sight • Integral Picatinny/Weaver Style Mounting Deck •Ambidextrous Push Button Switch and Remote Pressure Switch • Hard Anodized Finish for Wear Resistance • Four AG-13 (LR44) Alkaline Button Cell Batteries