The Streamlight Black Anodized Laser LED Rail Mount is engineered for performance and precision. With its low-profile TLR RM 1 Laser it offers an extended reach and a focused beam thanks to the HPL face cap. This design enhances candela while maintaining a powerful 500-lumen output. Its ambidextrous push-button and remote pressure switches ensure reliable operation allowing for seamless transitions between laser light or laser-light modes. Crafted from durable 6000 Series Aluminum this mount is both lightweight at 3.24 oz and IPX4 water-resistant making it suitable for various environments. The one-handed snap-on and tighten interface simplifies attachment and it fits a wide range of weapons with the included key kit. This comprehensive package includes rail locating keys remote pressure switch mounting clips and a CR123A battery making it an ideal choice for enhancing your long gun setup.