A snug and compact rail attach laser aim assist module that attaches to pistol accessory rails. As a green laser it is significantly brighter and more powerful then weaker red ones, more suitable for middle range and outdoor use.
It is a metal housed unit making it very hardy and the button is a side-to-side ambidextrous bar for easy trigger finger access from either side. The bottom of the unit has a super short rail of its own for adding yet another accessory should you want to. Despite its robust construction, it remains light weight.
Runs on 2x Lithium CR 1/3N battery, this model comes with two included as well a pair of Allen / hex keys for battery installation and alignment adjustment.