The Crimson Trace CMR-207 Rail Master Pro offers a powerful 400 Lumen LED white light and aiming laser in a compact and durable unit. The CMR-207 features an aluminum body with ambidextrous activation points. User programmable modes of operation include: Laser + Light, Laser Only, Light Only. This Rail Master Pro features smart electronics that will power down the unit after 5 minutes. Laser sight is fully user adjustable for windange and elevation. Powered by a single CR123 Lithium battery.
Specifications:

Wavelength	532nM
Dot Size
Power
Range
Weight
Battery	CR123A
Laser Color	Green
Firearm Fit	Universal
Reticle
Power Switch	Ambidextrous On/Off
Adjustments	Windage & Elevation
Finish	Black
Mount Type	Picatinny/Weaver