Viridian RFX45 | Green Dot Reflex Sight | 9810051

The Viridian RFX45 is a closed-emitter green-dot reflex sight built around a machined 6061 aluminum housing and fully multi-coated lenses. It is designed for slide-mounted pistol applications and presents a low-profile optic footprint compatible with Aimpoint ACRO pattern plates. The sight offers INSTANT-ON activation with memory and runs on a single CR2032 battery for extended runtime.

Common uses include everyday carry (EDC) style pistol setups and competition/practical shooting where a compact, high-visibility green dot is preferred.

Product Specifications

• The optic uses an AIMPOINT ACRO footprint for mounting flexibility.
• The finish is Black for reduced glare and a low profile.
• The front objective measures 24 mm x 15.5 mm.
• The sight offers 1x magnification for a true reflex sight experience.
• Power is supplied by a single CR2032 battery.
• The unit provides up to a 50,000 hour battery life under normal use.
• The optical surfaces are fully multi-coated to improve light transmission and reduce reflections.
• Eye relief is effectively unlimited, enabling natural sight picture acquisition.
• The sight has a listed weight of 1.73 ounces.
• Overall dimensions are listed as 2.45 x 3.05 x 4.25 inches.
• Adjustment range is listed as 90 MOA total with 1 MOA click values.
• Brightness control includes 10 user settings (day/night options reported).
• Construction is specified as machined 6061 aluminum.
• The product carries a limited lifetime warranty.
• UPC: 754003936407

The RFX45 combines a compact footprint and user-focused controls to suit carry and competition platforms that accept slide-mounted reflex optics. Its closed-emitter design and multi-coated lenses prioritize a clear, visible green aiming point while keeping the optic profile compact. For shooters who want a durable, low-profile reflex option with long battery life and straightforward controls, the RFX45 presents a practical choice.

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