Crimson Trace CMR-301 Green Laser Light Combo Rail Mount Tan

The Crimson Trace CMR-301 delivers precision green laser targeting and tactical illumination in a single rail-mounted system. This dual-function unit combines a high-visibility green laser with a powerful LED tactical light, eliminating the need for separate accessories while maintaining compact dimensions.

What Makes This Different

The CMR-301 features a green laser diode that provides 5x greater visibility than red laser alternatives in daylight conditions. The integrated 100-lumen tactical light offers both momentary and constant-on activation modes through ambidextrous controls. Unlike bulkier combination units, this system maintains a low profile that won't interfere with iron sight alignment or optic placement.

Key Features

• 532nm green laser visible to 100 yards in daylight conditions
• 100-lumen LED tactical light with focused beam pattern
• Universal Picatinny/Weaver rail mount fits standard 1913 rails
• Ambidextrous pressure switches for both laser and light functions
• Compact 3.5-inch length preserves rail space for other accessories
• Flat Dark Earth finish matches tactical rifle color schemes
• Waterproof construction rated to IPX7 standards

Field performance testing demonstrates consistent zero retention through 500+ rounds of centerfire rifle recoil. The green laser maintains accuracy within 2 inches at 25 yards while the tactical light provides sufficient illumination for target identification at distances up to 50 yards. Both functions operate reliably in temperatures from -10°F to 120°F, making this system suitable for duty use, competitive shooting, and hunting applications.

Technical Specs

• Laser Output: 5mW Class IIIa 532nm green diode
• Light Output: 100 lumens LED with 1.5-hour runtime
• Dimensions: 3.5" L x 1.4" W x 1.6" H
• Weight: 4.2 ounces including battery
• Power Source: One CR123A lithium battery
• Mount: Standard Picatinny/Weaver rail clamp
• Construction: Aircraft-grade aluminum housing
• Finish: Flat Dark Earth anodized coating
• Warranty: 3-year manufacturer coverage
• Country of Origin: USA

The CMR-301 represents proven technology from Crimson Trace's two decades of laser sight development. Professional users choose this combination unit for its reliability and the tactical advantage of having both laser and light activation under trigger finger control.