Crimson Trace Corporation RailMaster Laser Universal Black Universal Rail Mount System for Custom Fit on all rail sizes CMR-204
Manufacturer part number: CMR-204
Availability: Out of stock

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The Rail Master Pro Universal Green Laser Sight & Tactical Light combines two tactical tools in a single compact unit. The versatile unit is designed to fit most modern pistols, rifles and shotguns with an M1913 Picatinny or Weaver-style accessory rail. A powerful green laser anchors the unit and provides up to 1 hour of continuous use on a single CR2 Lithium battery. The Rail Master Pro also includes a powerful 100 Lumen white light for target identification. The unit features four operational modes including: Laser/Light Constant On, Laser Constant On, Light Constant On, and Laser w/Light Strobe. Activation is instant, with Tap On, Tap Off controls and a programmed Auto Shut Off at five minutes to conserve battery life. The waterproof unit features polymer construction with an aluminum body.

Made in the USA

Fits pistols, rifles, and shotguns with M1913 Picatinny or Weaver Accessory Rail including:

- 1911 Government or Commander with Rail
- AR-15/M16 or similar rail-equipped long guns
- Beretta PX4 Full Size and Compact, 92Vertec
- Glock 3rd Gen 17, 19, 20, 21, 22, 23, 31, 32, 34, 35, 38
- Glock 4th Gen 17, 19, 22, 23
- Heckler & Koch (HK) P30, 45, 45C
- Ruger SR9, SR40, SR9c, SR40c
- Sig Sauer P220, P226, P229
- Smith & Wesson M&P Full-Size and Compact
- Smith & Wesson SD
- Springfield Armory XD and XD(M)
- Taurus Millennium Pro, 24/7
- Most other rail-equipped pistols with a minimum of 1 1/16" from recoil lug


- Platform: Rail Master
- Material: Polymer
- Attachment: Rail Attachment
- Activation Location: Switch Activation
- Sighting: Factory Sighted at 50'
- Battery Type: One CR2 Lithium Battery
- Laser Output: Up to 5mW Green Laser
- Activation Mode: Switch Activated
- Laser Visibility: Approx .5" Diameter at 50 Feet
- User Adjustable: Windage and Elevation
- Installation: User Installed
- Color: Black
- Dot Size: Approx. 0.50" at 50'
- Light Output: 100 Lumen LED White Light
- Light Specs: 100 Lumen LED

Products specifications
Accessories CTC RailMaster
Fit Universal
Model RailMaster
Type Laser
Color Black