All Wolverine models sport an IP67 waterproof rating and are water submersible to three feet. Wolverine red dot sights have an adjustable mount height and are compatible with Picatinny mounts. Powered by a single AA battery and very low power consumption Protected adjustment caps, digital switch brightness controls and Night vision compatible Fogproof, nitrogen purged and scratch resistant, anti-reflective lens coating Adjustable mount height and Unlimited eye relief IP67 waterproof rating, submergible to 1m/3ft with a shockproof design Wide range of operating temperature, -22° to 122° F