Viridian RFX44 Closed Emitter 5 MOA Green Dot Reflex Sight - ACRO/Docter/Fast Fire/Venom Footprint

The Viridian RFX44 is a compact closed emitter reflex sight purpose-built for rapid target acquisition. Its 5 MOA green dot reticle takes advantage of the human eye's heightened sensitivity to green wavelengths, delivering a faster, clearer aiming reference in bright daylight and transitional low-light conditions. The sealed emitter shroud keeps debris, rain, and pocket lint off the diode for reliable performance on carry and duty pistols.

The RFX44 measures just 1.59" long and tips the scales at 1.59 oz, making it a natural fit for slimline slides, micro-compact pistols, pistol compensators, and short rifle builds. The viewing window measures 21mm x 16.5mm with unlimited eye relief, and the optics are fully multi-coated for bright, distortion-free clarity. 1x fixed magnification supports both-eyes-open shooting for fast target transitions at any distance.

Built for hard use, the black anodized housing carries an IPX6 waterproof rating. Windage and elevation are adjustable in 1 MOA per click increments. The sight is powered by a single CR1632 battery with a published runtime of approximately 30,000 hours, so the optic is ready when you are.

The ACRO / Docter / Fast Fire / Venom footprint allows direct mounting to optics-ready pistols and firearms cut for any of those shared mounting patterns, giving builders a low-profile aiming solution that tops competition pistols, concealed-carry rigs, or defensive carbines without getting in the way.