Sig Sauer ROMEO-X PRO Open Reflex Sight (DPP Footprint, 24mm, Circle Dot)
The Sig Sauer ROMEO-X PRO is an open-emitter pistol red dot built around a CNC-machined 7075 aluminum housing with a distortion-free aspherical lens and ultra-low deck height. It uses a side-mounted CR1632 battery compartment and MOTAC (motion-activated illumination) for up to 20,000 hours of runtime.
This optic is designed for optic-ready pistols with the DeltaPoint Pro (DPP) footprint and is 10mm rated. Included with this unit: owner's manual and Allen keys.