Check the listing for details. Streamlight 69424 TLR-7X Low-Profile Rail-Mounted Tactical Weapon LED Light. Color: Black, Condition: New. Listed at 139.98 USD. Streamlight 69424 TLR-7 X 500-Lumen Multi-Fuel, Low-Profile, Compact Rail-Mounted Light, Black Streamlight 69455 TLR-7 X USB 500-Lumen Multi-Fuel, Low-Profile, Compact Rail-Mounted Light , Black Safe off feature prevents accidental activation; saves batteries White LED delivers a powerful beam with extensive range and selectable strobe mode Optimized electronics provide regulated intensity Rail grip clamp securely attaches/detaches without putting your hands in front of the muzzle Extensively live fire tested Serialized for positive identification With Interchangeable Rear Paddle Switches, CR123A Lithium Battery, Multi-tool, and Key Kit.Streamlight 69424 TLR-7 X 500-Lumen Multi-Fuel, Low-Profile, Compact Rail-Mounted Light, Black Streamlight 69455 TLR-7 X USB 500-Lumen Multi-Fuel, Low-Profile, Compact Rail-Mounted Light , Black Safe off feature prevents accidental activation; saves batteries White LED delivers a powerful beam with extensive range and selectable strobe mode Optimized electronics provide regulated intensity Rail grip clamp securely attaches/detaches without putting your hands in front of the muzzle Extensively live fire tested Serialized for positive identification With Interchangeable Rear Paddle Switches, CR123A Lithium Battery, Multi-tool, and Key Kit.