Viridian RFX44 Compact 5 MOA Green Dot Sight

The Viridian RFX44 is a compact closed-emitter reflex sight engineered for rapid target acquisition with a 5 MOA green dot reticle. It uses top-mounted electronics to reduce profile height while preserving a clear viewing window and is built from machined 6061 aluminum for durability. The sight is supplied with a Picatinny low mount and fits ACRO footprint platforms.

Key Specifications

• The reticle is a 5 MOA green dot for fast target acquisition.
• The battery type is CR1632.
• The magnification is 1x for true reflex operation.
• The objective/window measures 21mm x 16.50mm.
• The length is 1.59".
• The weight is 1.59 oz.
• Adjustments are 1 MOA per click for windage/elevation.
• Optics feature fully multi-coated lens treatments.
• The housing is machined 6061 aluminum for strength and light weight.
• Fitment is ACRO footprint with a Picatinny low mount.

The RFX44's closed emitter architecture and INSTANT-ON activation provide consistent dot acquisition and extended battery life while the sealed housing resists dust and moisture. With straightforward tactile and audible controls, compact dimensions, and a clear green reticle optimized for visible clarity, this sight is suitable for everyday-carry pistols, competition rigs, and duty use where a low-profile, reliable reflex optic is required.