Crimson Trace Rail Master Pro Universal Green Laser Sight for Rail - CMR-206. The item "NEW Crimson Trace Rail Master Universal Green Laser Sight CMR-206" is in sale since Tuesday, November 28, 2017. This item is in the category "Sporting Goods\Hunting\Scopes, Optics & Lasers\Lights & Lasers". The seller is "jay762" and is located in East Troy, Wisconsin. This item can be shipped to United States.