Crimson Trace CMR-301 Rail Master Pro Tan Green Laser/White Light

Description

The Crimson Trace Rail Master Pro CMR-301 combines an integrated green laser and a white weapon light in a single, rail-mounted unit designed for modern sporting rifles and other long guns. The unit is intended for use on firearms with accessory rails and offers selectable operation modes, instant activation, and multiple control options including a remote pressure pad or tail-cap. The housing is finished in tan and is described by the manufacturer as waterproof to IPX7 standards.

The CMR-301 is built to attach to M1913 (Picatinny) rails and is also specified to fit M-LOK and Weaver-style accessory interfaces when adequate rail space is available. The unit includes an integral green laser with a listed wavelength of 532 nM and operates from CR123 batteries per the product data supplied.

Key Specifications

• The model is CMR-301 Rail Master Pro.
• The finish is Tan.
• The mount type is a Universal rail mount designed for M1913 (Picatinny) rails.
• Compatibility includes M1913 (Picatinny), M-LOK, and Weaver-style rails when sufficient rail length is available.
• The beam color for the laser is Green.
• The laser wavelength is 532 nM.
• The unit uses CR123 batteries according to the provided specifications.
• The unit includes an integral laser.
• The product is rated waterproof (IPX7) in the supplied data.
• Activation is described as instant with Tap On / Tap Off controls.

The Rail Master Pro CMR-301 supplies a compact, rail-mounted combination of illumination and an aiming laser in a rugged package suitable for rail-equipped rifles and shotguns. Its universal mounting footprint and multiple activation options make it a practical choice for users who want integrated light and laser capability without separate accessories. The tan finish and sealed construction support hard use in varied environments while the green laser and white light offer flexible onboard options for low-light handling and precise alignment.