Magpul Industries MBUS PRO Steel Picatinny Adjustable Flip-Up Black Rear Sight MAG276

Built for shooters who demand dependable backup performance, the Magpul Industries MBUS Pro Rear Sight delivers rugged all-steel strength in a compact, low-profile design. Crafted with a corrosion-resistant QPQ nitride finish, this flip-up sight mounts securely to any M1913 Picatinny or STANAG 4694 rail and is ready to perform when your optic is not. Its streamlined shape helps reduce snagging while stowed, yet deploys quickly for fast target acquisition when every second counts.

Designed for real-world use, the MBUS Pro Rear Sight features toolless windage adjustment for fast, on-the-fly zeroing and secure detents that help hold settings during hard use. Two aperture options let you move from close-range or low-light shooting to longer-distance precision with confidence. When deployed, it offers standard AR sight height for a familiar sight picture and consistent alignment.

Lightweight, durable, and made to stay out of the way until needed, this rear sight adds reliable capability to your rifle setup without unnecessary bulk. Made in the USA.