BSA RD30 1x 30mm Red Dot Sight - The BSA RD30 is a lightweight sight for close quarter and medium range targets. Light enough for small calibers plinking on the range, yet durable enough for larger calibers used by hunters and law enforcement departments. This sight features a 5/8in Weaver style mount, 11 brightness settings and 5 MOA red dot and multi-coated lens. Includes rings, mount and battery.