Enhance your Sig Sauer P365 with the Nightstick TCM365 Subcompact Weapon-Mounted Light. Delivering a powerful 650 lumens from a single CR123 battery this compact light is optimized for the unique side slots of the P365 series including X XL SAS 380 and XL Spectre Comp models. Its TIR lens provides a focused beam reaching 136 meters while the defined halo offers situational awareness. Crafted from durable 6061-T6 aluminum with a sleek black anodized finish the light is IPX7 waterproof. The ambidextrous rear-facing toggle switches allow for easy control of momentary and constant-on modes with options for strobe and battery-safe modes. Weighing just 2.25 ounces and measuring 2.50 inches this robust accessory is built for optimal performance and reliability.