Designed as an evolution of the RMR sight with the durability of an ACOG, the Trijicon RCR Red Dot Sight meets the needs of military and law enforcement professionals with precision and accuracy. The RCR (Ruggedized Closed Reflex) features a 3.25 MOA red dot reticle with parallax-free performance and is built to withstand direct impacts and the harshest environments. For target acquisitions beyond close quarters, the sight offers 150 MOA of windage and elevation adjustment at 1 MOA per click. The 7075-T6 aluminum housing is submersible to 66′ and can easily withstand the rigors of combat or training for many years of service. It fits on the same platforms as the RMR and maintains the same deck height, so it works with RMR-compatible iron sights.