Designed for precision and durability the Streamlight TLR-7 Sub Rail Mount offers a perfect fit for SIG P365/XL models. Crafted from aircraft-grade aluminum this sleek black firearm light provides a powerful output of 500 lumens. Its intuitive universal rail mount ensures easy attachment while the waterproof design allows for operation in various conditions. Weighing just 2.63 ounces and measuring 2.51 inches in length it offers compact functionality without compromising performance. Powered by the SL-b9 battery it delivers up to 1 hour of reliable runtime.