The Trijicon RMRcc is an adjustable-LED micro red dot for pistols, built on the RMRcc footprint. The RMRcc footprint is narrower than the full-size RMR and is intended for compact and subcompact carry slides cut specifically for it. This unit is finished in black. Features: 6.5 MOA red dot Open-emitter, adjustable-LED design RMRcc footprint (not the same as full-size RMR) Adjustable brightness CR2032 battery Forged aluminum housing Black finish Confirm your slide is cut for the RMRcc footprint before ordering; the full-size RMR cut will not fit.