Viridian RFX44 Compact Red Dot – Green Dot, RMR Footprint

The Viridian RFX44 is a compact reflex sight with a green dot reticle, designed for pistol slide mounting and close-to-mid-range shooting. The green dot offers higher visibility in bright daylight compared to red, particularly for shooters with red-green color perception differences. Built on the popular RMR footprint, it mounts directly to slides machined for that pattern without adapters.

The RFX44 features a multi-coated lens for clarity and light transmission, with automatic brightness adjustment to ambient conditions. The housing is machined aluminum with a matte black finish, rated waterproof and shockproof for duty or defensive carry. Battery access is top-loading for changes without removing the optic from the slide. Controls are intuitive with a single button for manual brightness override when needed.

• Type: Reflex Red Dot
• Reticle: Green Dot
• Dot Size: 4 MOA (verify with manufacturer specs)
• Brightness Settings: Auto-adjust with manual override
• Mounting Footprint: RMR pattern
• Window: Multi-coated lens
• Housing Material: Machined aluminum
• Waterproof/Shockproof: Yes
• Battery: Top-loading
• Weight: Compact lightweight design