Holosun IRISRD4 IRIS-RD4 Red/Infrared Laser Black Aluminum

Name: Holosun IRISRD4 IRIS-RD4 Red/Infrared Laser Black Aluminum
Brand: Holosun
SKU: 175960
Price: 1588.22 USD
Availability: InStock

$1,588.22

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FireArm	No
Weight	8.50 oz
Battery Size	18650
Laser Color	Red/Infrared

The Holosun IRIS-RD4 is a compact, advanced quad-function aiming and illumination system engineered to meet the demands of modern professionals and enthusiasts alike. Precision-machined from 7075-T6 aluminum, the redesigned housing is 43% lighter, 29% lower, and 28% narrower than the legacy LS420, offering superior ergonomics without compromising structural integrity ideal for integration on PDWs, SBRs, and standard rifle platforms. At its core, the IRIS-RD4 combines a co-aligned visible red laser, infrared (IR) aiming laser, 60mW VCSEL-based IR illuminator, and a high-output white light delivering 1,000 lumens and 25,000 candela. This integration allows operators to transition seamlessly between daylight aiming, night vision engagements, and high-intensity white light use. The co-alignment of the lasers simplifies zeroing users can calibrate both IR and VIS lasers simultaneously using the visible laser in daylight conditions, ensuring consistent point-of-aim across environments. A key feature of the IRIS-RD4 is its top-mounted IR beam divergence slider, which enables on-the-fly adjustment of the IR illuminator's beam pattern from wide flood to tight spot optimized for performance across a range of shooting needs. Dual independent fire buttons offer tactile, ambidextrous control of laser and light functions, while the updated rear-positioned power and mode selector provides streamlined controls. The included three-button remote switch connects via a Crane plug and offers a visible laser override function for rapid activation. For versatile power options, the IRIS-RD4 supports both the included USB-C rechargeable 18650 battery and dual CR123A batteries providing dependable power in any operational setting.

Flat rate shipping

$10.95 an order, anywhere we ship in the US.
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Firearms ship to your licensed dealer. Transfers at our range are $25 cash.
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Questions about this product

How fast do orders ship?

Orders ship within 3 to 10 business days from our store or a distributor warehouse by UPS, FedEx, or USPS. Flat rate shipping is $10.95 an order to the lower 48 states. Firearms ship only to a licensed FFL dealer.

What is your return policy?

All sales are final on firearms, ammunition, and optics. Canceled or returned orders are subject to a 15% restocking fee. Call us at 580-774-0396 before sending anything back.

Is there a warranty?

New firearms ship in the original box with the manufacturer's warranty, and warranty work goes back to the factory within one year of purchase. Accessories carry their own manufacturer warranty.

Where do you ship?

We ship to the lower 48 states only. Ammunition ships ground with an adult signature required, and your billing and shipping addresses must match.