For use on Ruger LCP Introducing our new laser centerfire light (Red) which is tough reinforced nylon design offering superior integration with firearm frame. This gun laser is easily programmable for steady or high-vis pulsed beam making it more versatile therefore increasing its usage. Durable and long lasting, one of the main feature of this best laser is that it is accompanied with 10 minutes automatic time-out prevents inadvertent battery drain. laser color is ambidextrous with tap on/tap off switch reinforcing safe firearm handling features. This power full laser is Fully adjustable for wind age and elevation; Class IIIa Laser Product: &lt;5mW power output.