The Cyelee Cobra X PRO uses a patent-pending drop-resistant design and is rated drop-proof for 6-foot drops, optic-down on pistols up to 35 oz onto concrete. It features a 2 MOA dot and 26 MOA circle multi-reticle system switchable to suit both precision shooting and fast close-range target acquisition.The Cobra X PRO mounts on pistols using the RMR footprint and is machined from aircraft-grade aluminum with a matte black finish. Ten adjustable brightness settings including two night vision levels maintain visibility across all conditions. Motion Deactivated Standby and a 50,000-hour battery life from a CR1632 keep it ready throughout demanding use.