Viridian Rfx45 Grn W/high Mount

The Viridian RFX45 Green with high mount is a compact reflex sight engineered for shooters who demand speed, durability, and reliability in close-quarters and mid-range engagements. Built on a rock-solid 6061 aluminum housing, this red dot optic delivers the rapid target acquisition and lightweight form factor that tactical professionals, law enforcement officers, and serious sport shooters require. The high mount configuration provides co-witness capability with iron sights, ensuring mission-critical redundancy in the field.

The RFX45 features fully multi-coated optics that maximize light transmission and contrast in variable lighting conditions, from bright daylight to low-light operational environments. Audible and tactile brightness adjustments allow shooters to dial in the perfect reticle intensity without breaking sight picture, while the INSTANT-ON activation with memory function eliminates the need for manual power cycling between engagements. The exceptional 50,000-hour battery life—roughly 5.7 years of continuous operation—ensures dependable performance across extended deployments or routine duty cycles, minimizing logistics overhead and maintaining operational readiness.

Law enforcement operators, military end-users, and competitive shooters benefit most from the Viridian RFX45's compact footprint and robust design. The high mount configuration integrates seamlessly with AR-platform carbines, pistol-caliber platforms, and other tactical rifles, providing optimal sight height for consistent head-on target engagement. Its lightweight construction—just 0.19 lbs—adds negligible weight to duty or competition setups, making it ideal for extended wear or rapid-fire scenarios where shooter fatigue is a performance factor. Installation is straightforward on any Picatinny rail, and the sealed optical chamber provides weather resistance in demanding environmental conditions.