Crimson Trace CMR-207 Rail Master Pro | 400 Lumens | 01-7730-1

The Crimson Trace CMR-207 Rail Master Pro is a compact rail-mounted combination white light and red aiming laser designed for use on firearms with M1913 Picatinny or Weaver-style accessory rails. It features a 400 lumen LED white light paired with a red laser and an aluminum body with ambidextrous activation. User-selectable modes include Light Only, Laser Only, and Laser + Light, and the unit is powered by a single CR123 battery. The laser is described as user-adjustable for windage and elevation and the unit incorporates power-saving electronics that will power down after five minutes of continuous activation.

Product Specifications

• The brand is Crimson Trace.
• The model is listed as CMR-207 Rail Master Pro.
• The manufacturer part number is 01-7730-1.
• The unit provides a 400 lumen white LED light.
• The unit includes a red laser with a listed 5 mW output in product listings.
• The laser wavelength is specified as 633 nM.
• The power source is a single CR123 battery.
• The mount type is M1913 Picatinny / Weaver-style rail for universal rail fitment.
• The activation method is listed as ambidextrous on/off with instant activation.
• The laser sight is listed with windage & elevation adjustments.
• The housing finish is black aluminum.
• The laser dot is listed as 0.50 at 50 ft.
• The unit is described as water resistant.
• The UPC is 610242009268.

This Rail Master Pro is a straightforward, rail-mounted solution for operators who want an integrated white light with a red aiming laser in a compact package. Its ambidextrous controls and user-selectable modes make it suitable for duty, range use, and hunting applications where a reliable focused light source and visual aiming reference are required. The unit’s universal rail fit and CR123 power source simplify installation and field maintenance.