Crimson Trace Rail Master Pro CMR-204 Green Laser

The Crimson Trace Rail Master Pro CMR-204 combines a green laser sight and white LED light in one compact accessory. Its universal mount is designed for modern pistols, rifles, and shotguns equipped with an M1913 Picatinny or Weaver-style accessory rail.

The unit provides adjustable windage and elevation, switch activation, and tap-on, tap-off controls. A programmed five-minute automatic shutoff helps conserve the CR2 lithium battery.

Key Specifications

• The laser uses a green 5mW output for visible aiming reference.
• The laser operates at a 532nm wavelength.
• The white LED light produces 100 lumens for illumination.
• The accessory attaches through a Picatinny or Weaver rail mount.
• The universal design is intended for modern pistols, rifles, and shotguns with a compatible accessory rail.
• Power comes from one CR2 lithium battery.
• The sight offers user-adjustable windage and elevation.
• The laser dot is specified at approximately 0.50 inch at 50 feet.
• The finish is black.
• The unit includes a five-minute automatic shutoff.

With integrated aiming and illumination functions, the Rail Master Pro provides a practical rail-mounted option for compatible platforms. Its compact configuration, universal attachment design, and user-adjustable sighting controls support straightforward setup and everyday equipment flexibility.

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