Leapers Low Profile Flip-up Rear Sight with Dual Aiming Aperture

Leapers Low Profile Flip-up Rear Sight with Dual Aiming Aperture Product Features - UTG New Gen Super Slim Flip-up Rear Sight for the AR Platform and Other Long Gun Applications Equipped with Picatinny Rail - Precision Machined from Aircraft Grade Aluminum with Matte Black Hard Coat Anodize - Spring Loaded Posi-Lock Design with Side Plunger Release for Positive Flipping/Folding; Compress Plunger to Unlock and Fold Down When Not in Use - Robust Posi-lock Plunger Coupled with Spring Activated Ball Bearing Guarantees Zero Retention - Complete with Dual Aiming Apertures Ideal for Moving Target Engagements and Limited Visibility or Normal Firing Situations - Low Profile 3mm Locking Bolt and Mounting Deck Securely Attaches to any Picatinny Rail - Designed to Match MNT-755 New Gen Super Slim Flip-up Front Sight on Same Level Plane Applications Specifications - Material: Aluminum - Weight: 1.59 oz - Pieces: 1 - Rail Type: Picatinny/Weaver - Length: 1.24 inch - Width: 1.3 inch - Height: 1.87 inch