Crimson Trace Rail Master CMR-209 200 Lumen White LED Weapon Light - Picatinny Rail Mount - Black Polymer

The Crimson Trace Rail Master (sub-model CMR-209) is a compact 200-lumen white LED weapon light built around a universal M1913 Picatinny rail mount. It throws a broad, bright beam for positive target identification in low-light conditions, making it a versatile tactical illumination option for rail-equipped firearms.

A lightweight black polymer housing keeps the unit at just 1.98 oz, so it adds minimal bulk to a handgun, rifle, or shotgun. The light is rated impact and water resistant for confidence in harsh environments, and the ambidextrous push-button switch offers intuitive tap-on/tap-off activation by either hand.

The universal Picatinny rail clamp fits most pistols, rifles, and shotguns equipped with the same standard rail interface. A single CR1/3N battery (non-rechargeable) powers the unit, providing over one hour of battery life in a simple, compact package.