Add review for Doublestar Yankee Hill Flip Up Rear Sight Use with Any Picatinny Rail
Doublestar Yankee Hill Flip Up Rear Sight Use with Any Picatinny Rail Doublestar Yankee Hill Flip Up Rear Sight Use with Any Picatinny Rail YH9680 on sale and available from our online store. is an Authorized US Distributor for . Features include: a rugged but lightweight design with a steel base, a quick release thumb screw and aluminum stem. Locks in the deployed position with ease and takes up very little space on the upper receiver. When folded it only measures.840 inches from the highest point down to the top of the upper receiver. It has a 1/2 M.O.A. and comes with a standard rear peep aperture. Mounts to any picatinny rail. Designed to co-witness with the...