30mm Adjustable Height Flip-Up Ring. Perfect for mounting a magnifying scope to be used in conjunction with a red dot sign. Quickly locks into place to provide a solid mounting point for magnifying scopes.
Picatinny Offset Rail by Barska Designed to be used on either side of the rail. Mount allows optical accessory to be mounted in the 1 o’clock position (right hand) or the 11 o'clock (left hand). Rail is 1.77 inch in length. Installs easily with a large thumb lock