The Crimson Trace CMR-204 Rail Master Pro combines a green laser with a 100-lumen white LED light for most modern pistols, rifles, and shotguns with M1913 Picatinny or Weaver-style rails. Four operating modes, Tap-On Tap-Off activation, a five-minute auto shut-off, and up to one hour of continuous use provide versatile control.
The Crimson Trace CMR-204 Rail Master Pro combines a green laser and 100-lumen white light in one compact rail-mounted sighting accessory. Designed for most modern pistols, rifles, and shotguns equipped with an M1913 Picatinny or Weaver-style accessory rail, it offers broad compatibility without being limited to a single firearm platform.
The green laser provides a visible aiming reference, while the integrated 100-lumen white light adds illumination for target identification. Combining both functions into one unit can reduce the need for separate rail-mounted laser and lighting accessories.
The CMR-204 provides up to one hour of continuous operation, with actual use depending on the selected operating mode.
Four selectable configurations provide flexibility for different conditions. Users can operate the laser and light together in constant-on mode, run the laser alone, use the white light alone, or select the combined laser and light dazzler mode.
Tap-On Tap-Off activation provides straightforward control, while a programmed five-minute automatic shut-off helps conserve battery power if the unit is unintentionally left running.
The Crimson Trace CMR-204 stands out for combining a green laser, white illumination, and four operating modes in one broadly compatible rail-mounted system. Its Tap-On controls and automatic shut-off add convenient power management, while Picatinny and Weaver compatibility allows use across a range of compatible platforms.
