The Viridian 9810112 RFX44 Black Anodized compact reflex red dot sight delivers a precise 5 MOA green dot with a closed emitter design for reliable performance in varied lighting, mounting securely on ACRO footprint or standard Picatinny rails with a low mount that keeps profiles compact and ofering quick target acquisition. Built to fit a 1x optic setup, this sight uses a green reticle for bright visibility across daylight and low-light conditions, enabling fast aiming when engaging moving targets or close-range scenarios. Its compact dimensions, including an 1 x 21 x 16.5mm form factor, contribute to a streamlined silhouette on handguns or carbines while maintaining robust durability and consistency through active use. The Reflex-style configuration emphasizes rapid dot acquisition without magnification, helping shooters acquire and track a moving target with minimal parallax and unobstructed field of view. The combination of the ACRO footprint with a low Picatinny mount provides flexible installation options across popular weapons platforms, allowing the shooter to preserve line of sight and control for precision follow-up shots in dynamic shooting sports or hunting applications.