Tlr-1s

The Streamlight TLR-1s is a compact, lightweight weapon-mounted tactical light engineered for law enforcement, military, and civilian defensive applications. Designed for rapid target acquisition and identification in low-light environments, this rail-clamp mounted system delivers reliable illumination without adding significant weight or bulk to your platform. The TLR-1s combines proven Streamlight engineering with modern LED technology, making it a dependable choice for duty weapons, home-defense rifles, and tactical carbines where every ounce and millimeter counts.

At 0.44 pounds, the TLR-1s employs a lithium battery power source and shock-proof LED assembly capable of sustaining continuous operation for a minimum of 2.5 hours—a critical runtime metric for extended search-and-rescue, tactical operations, or security details. The side-mounted rail clamp attachment system enables rapid installation and removal without tools, preserving your weapon's zero and allowing seamless transfer between firearms. This modular approach, combined with the light's compact footprint of 4.1 x 1.75 x 6.35 inches, ensures minimal rail interference and maintains optimal sight picture alignment, whether you're running iron sights, red dots, or magnified optics above the mounted light.

Law enforcement and military professionals rely on the TLR-1s for duty carbines, patrol rifles, and entry weapons where proven performance under stress is non-negotiable. Civilians operating modern sporting rifles or defensive shotguns benefit from its intuitive activation, rugged construction, and compatibility with standard Picatinny rail systems. Installation requires only positive engagement with your weapon's rail—no modifications, adhesives, or permanent alterations necessary. The TLR-1s' light output and runtime make it suitable for professionals conducting building searches, vehicle operations, and low-light threat assessment where decisive illumination directly impacts tactical advantage and situational awareness.