The Holosun IRIS-4 (Integrated Rifle Infrared System) is an ultra compact, class IIIr visible green laser aiming device with a coaxially mounted class 2m IR laser, IR illuminator, and 1000-lumen white light, for use with night vision devices. The IRIS is considered a "Hybrid Power" solution due to its high-power IR illuminator, coupled with an eye-safe IR laser. The IR illuminator can be switched between “flood” and “spot” via an ergonomic slider, offering a choice between wide-area illumination and focused light for more distant targets. IRIS is powered by a CR123 battery and is activated either from the top-mounted fire button or using a compatible, industry-standard remote switch. Suitability for an extensive range of environmental conditions is assured with the IRIS’s IPX8 Level Waterproof certification and tough 7075 T6 aluminum housing. For precision adjustments, the IRIS provides a travel range of ± 50 MOA, with 0.2 MRAD windage & elevation adjustment per click. Features: IR Pointer and Illuminator with VCSEL Laser 1000 lumen, 25,000 candela white light New Compact Housing Design Quick Adjustable Focus IR Illuminator Coaxial Laser Mechanism Intensity Selector Switch Specifications: IPX8 Certified Waterproof Battery: CR123A Weight: 8.5oz 7075 T6 Aluminum Housing Travel Range: ±50 MOA Visible Laser Output: 5mw IR Laser Output: 0.7mw IR Illuminator Output: 60mw White Light Output: 1000 lumens, 25,000 candela 0.2 MRAD Windage & Elevation Adjustments Per Click LEM Version Differences: Each one has been individually QC'd for quality from Holosun versus the batch QC of standard IRIS-3 Units A 5-Year Warranty on hard use Units will ship without the battery to avoid potential transport restrictions. This item cannot be shipped outside Canada