The Holosun IRIS-GR3 (Integrated Rifle Infrared System) is an ultra compact, class IIIr visible green laser aiming device with a coaxial mounted class 2m IR laser and VSCEL IR illuminator for use with night vision devices.
Holosun IRIS-GR3 - Ultra-Light Design. Built Tough to Endure Harsh Conditions.
The Holosun IRIS-GR3 is a professional-grade, triple-function laser and illumination device engineered to deliver maximum capability in an ultra-compact footprint. Constructed from redesigned 7075-T6 aluminum, the IRIS-GR3 is 43% lighter and 20% lower in profile than the previous LS321 series, providing enhanced ergonomics while maintaining exceptional durability and operational reliability. Suitable for an extensive range of environmental conditions thansk to its IPX8 Level Waterproof certification and tough 7075 T6 aluminum housing.
Advanced VCSEL IR Illuminator for Superior Night Vision Clarity
This advanced system integrates co-aligned visible green and infrared (IR) aiming lasers, allowing precise zeroing during daylight using the visible laser, with seamless transition to IR functionality for night operations. A high-output 60mW VCSEL IR illuminator delivers outstanding performance in low-light and no-light environments when used in conjunction with night vision devices. A top-mounted beam adjustment slider enables fast, glove-friendly tuning of the IR illuminator’s beam from wide to narrow for optimal performance across varying distances.
Streamlined Control Layout for Rapid, Reliable Activation
Additional features include a centrally positioned fire button for ambidextrous activation, dual rear-facing selectors for intuitive power and mode control, and a low-profile two-button remote switch with Crane plug and VIS override. The IRIS-GR3 offers dependable performance and advanced functionality in a rugged, precision-built compact platform. For adjustments, the IRIS provides a travel range of ± 50 MOA, with 0.2 MRAD windage & elevation adjustment per click.
FITMENT:
Direct Mount: Picatinny
FEATURES:
Triple Laser and Illuminator System Integrated visible green laser, IR aiming laser, and IR VCSEL illuminator provide versatile targeting capability across day and night environments.
High Visibility Green Laser 520nm Class 3R green laser delivers a crisp visible aiming point with <5mW output for daylight targeting and rapid zeroing.
Infrared Aiming Laser 800–880nm Class 1 IR laser provides precise aiming capability when operating with night vision devices.
High Output IR VCSEL Illuminator 60mW IR VCSEL illuminator enhances target identification and environmental awareness in low-light and no-light conditions.
Adjustable IR Beam Divergence Top-mounted slider allows quick adjustment from wide flood to tight spot for optimized illumination across varying distances.
Co-Aligned Laser Zeroing System Visible and IR lasers are aligned to allow simultaneous zeroing using the visible laser during daylight conditions.
7075-T6 Aluminum Housing Hard anodized aluminum construction delivers exceptional strength, durability, and corrosion resistance.
Ambidextrous Fire Button Control Center-positioned activation button supports both momentary and constant ON operation for intuitive use.
Advanced Rear Control Interface Dual rear-facing selectors provide intuitive control over laser and illumination modes.
Remote Switch with VIS Override Included low-profile dual-button Crane plug pressure pad allows remote activation with visible laser override capability.
Mission-Ready Durability IPX8 waterproof rating and 1000G vibration resistance ensure dependable performance in demanding operational environments.
CR123A Powered System Runs on a single CR123A battery with front cap access for quick battery replacement in the field.
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