Adjustable flip-up rear sight metal DOUBLE BELL

The Double Bell metal adjustable flip-up rear sight is a folding Back-Up Iron Sight for airsoft replicas equipped with a Picatinny rail. Made from aluminum alloy with a matte black finish, it weighs 80 g and is designed for regular use. It can be raised by hand when needed and folded back down when not in use.

It mounts to the Picatinny rail via a screw and stays stable. You can adjust the windage (left-right) and elevation (up-down) to precisely zero your sight picture. It can serve as a backup sight behind an optic, or as a primary sight on a replica without a scope. Practical and well-built, it adds no significant weight to your replica.