The Crimson Trace CMR301TAN Rail Master Pro combines a 5mW green laser with a 1000-lumen LED light in a single tan-finished package built for AR-platform rifles. If you run a modern tactical rifle, hunting AR, or patrol carbine, this dual-output unit cuts through the decision between light and laser—you get both, mounted on the same rail system and controlled from one intuitive interface. The tan finish complements modern rifle builds and blends into fieldcraft setups where black furniture might stand out.
Control is built for real-world handling: operate it via pressure pad when you've got your hands full managing the gun, or use the tail cap switch when you prefer thumb-activated deployment. Either way, you're getting consistent activation without fumbling or training scars. The green laser's 0.5-inch dot at 50 yards gives you a bright aiming reference in low light, indoor close-quarters, or daylight identification tasks—Class 3R intensity means it's visible when you need it without unnecessary power drain. Pair that with 1000 lumens of LED output and you've got a serious working light for building clearance, game recovery, or range work after dark.
Rails and mounting are no headache: the CMR301TAN locks onto standard M1913 Picatinny or equivalent accessory rails found on virtually every modern AR variant, from entry-level to precision builds. Installation takes minutes and doesn't require gunsmithing. This is the kind of versatile tool that earns its spot on your rifle because it actually does two jobs well instead of compromising on one.
| Laser Output | 5mW green laser, Class 3R |
| Laser Dot Size | 0.5 inch at 50 yards |
| LED Output | 1000 lumens peak |
| Mounting System | M1913 Picatinny rail compatible |
| Finish | Tan |
| Activation | Pressure pad and tail cap switch |
Yes, the CMR301TAN mounts to standard M1913 Picatinny rails found on both AR-15 and AR-10 platforms, as well as other rifles and shotguns equipped with compatible accessory rails.
The CMR301TAN is a combo unit that integrates both the green laser and LED light. Both functions are controlled via the pressure pad and tail cap switch, giving you operational flexibility to use one, the other, or both depending on your task.
The 5mW green laser is Class 3R and will be visible in low-light conditions and indoor environments. Daylight visibility depends on ambient light and distance; it's optimized for close-quarters, hunting, and low-light tactical use rather than long-range daylight shooting.
The product record confirms the light and laser unit itself; refer to packaging or our sales team for details on included batteries, mounting hardware, or documentation.
Crimson Trace
Crimson Trace
