FEATURES:-For use in Sig Sauer P228 & P229pistols-High intensity green laser sighting system -Pulses for superior visibility and faster identification-Internal design does not restrict grip or holster selection-Distinct ambidextrous ON/OFF switch reinforces safe firearm handling-Proximity to the bore provides maximum POA/POI accuracy-Guaranteed alignment ensures center of mass shots-Aircraft-grade aluminum and genuine Wolff springs