SureFire XC3-B WeaponLight - Mil-Spec Hard Anodized Aluminum, 1,000-Lumen Compact Handgun Light Overview: The SureFire XC3-B WeaponLight is built for compact, railed handguns, attaching securely to both Universal and Picatinny accessory rails to fit a wide variety of pistol models and existing holsters. Powered by the included SFRCR123 rechargeable lithium battery, the XC3-B's LED delivers 1,000 lumens and 13,000 candela of peak beam intensity for 45 minutes of runtime. Swapping in a non-rechargeable SF123A battery (not included) drops output to 550 lumens and 7,200 candela while extending runtime to 1.75 hours, giving users flexibility between maximum output and longer duration. Key Features: High Output: 1,000 lumens and 13,000 candela peak beam intensity with the SFRCR123 battery Ambidextrous Push Switching: Instant, tool-free activation from either side of the light Front-Loading Battery Access: Battery changes through the bezel without removing the light from the host handgun Rugged Construction: Aluminum body with Mil-Spec Hard Anodized finish (MIL-A-8625 Type III, Class 2) for durability Liquid Ingress Protection: Rated IPX7 Specifications: Model: XC3-B Manufacturer Product Name: XC3 WeaponLight Finish: Mil-Spec Hard Anodized (MIL-A-8625 Type III, Class 2) Body Construction: Aluminum Body Length: 2.6 in (6.6 cm) Bezel Diameter: .945 in (2.4 cm) Weight: 2.65 oz (75 g) Output (SFRCR123): 1,000 lumens / 13,000 candela / 228 meters distance / 45 minutes runtime Output (SF123): 550 lumens / 7,200 candela / 170 meters distance / 1.75 hours runtime Batteries: One SFRCR123 lithium rechargeable (included) or one SF123A (not included) Applications: Concealed carry and duty handgun use Home defense readiness Range and low-light training Additional Features: Includes one SFRCR123 rechargeable lithium battery Compatible with a wide range of holsters designed for compact railed handguns MPN: XC3-B UPC: 084871334662