Cyelee Optics CAT PRO Micro Red Dot Sight (3 MOA Red Dot, RMSc/407k/507k Footprint)
The Cyelee Optics CAT PRO is a compact 1x pistol red dot built around the RMSc/407k/507k mounting footprint. It features a 3 MOA red dot reticle and a 21 x 16.5 mm window in a slim, low-profile housing for optics-ready slides.
Controls are handled through two push buttons with 10 brightness settings (8 daylight plus 2 night-vision). The CAT PRO uses a side-load CR1632 battery and includes Shake Awake motion sensing, IPX7 waterproofing, and a matte black, aircraft-grade aluminum housing.