NcStar VMARFLC Pro Series Flip Up Front and Rear AR-15 Sights - Black

The NcStar VMARFLC is a complete flip-up backup iron sight set purpose-built for the AR-15 platform. The package includes both a low-profile spring-loaded front sight and a matching rear sight, each deploying with the push of a button so a primary red dot or magnified optic can be reliably backed up without sacrificing rail real estate.

Construction pairs an aluminum main body with steel wear components and a corrosion-resistant black anodized finish. The front sight carries an A2 front sight post, while the rear features a steel A2 dual aperture (large and small) for both close-quarters and longer-range work. A built-in windage knob and adjustment screw on the rear allow precise windage and elevation tuning once zeroed.

Both units clamp directly to Picatinny Mil-STD 1913 rails via a low-profile mounting base, keeping the stowed sight tucked down and out of the way of primary optics. The front sight measures approximately 2.4"L x 1.1"W x 0.8"H and weighs 2.0 oz, making this an affordable and dependable set of backup iron sights for any AR-15 build, range rifle, or duty carbine.