TFB Review: Viridian Weapon Technologies Closed Emitter Optics

Summary

This article reviews Viridian Weapon Technologies' new RFX44 and RFX45 closed emitter micro dot optics. Both sights feature a green 5-MOA dot, Acro footprint, top-mounted CR2032 battery for 50,000 hours of operation, and are designed for both pistol and rifle use. The RFX44 has a narrower, taller window suited for slimmer pistols, while the RFX45 offers a wider, slightly shorter window for full-size slides.