
Availability: In Stock
The NCStar Pro AR Flip Up Rear Sight is a spring-loaded backup sight designed for AR-pattern rifles and other firearms with Picatinny Mil-STD 1913 rails. Built for shooters who want a reliable secondary aiming option that stays out of the way, this flip-up rear sight deploys with a push of the button and folds flat when not in use—so it won't interfere with your optics setup. Whether you're running a primary scope or red dot, a quality backup iron sight is a smart addition to any modern rifle.
The Pro model features an A2-style dual aperture (large and small) that lets you adapt to different lighting conditions and shooting distances. Windage adjustments come via a knurled knob that's easy to manipulate even with gloved hands, and the aperture is fully adjustable to dial in your zero. The low-profile design means it sits low enough to clear most scopes when folded, so you're not forced to choose between optics and backups.
Constructed from aluminum with a steel A2 aperture assembly, the NCStar Pro is rugged enough for field use without excess weight. At just 2.3 ounces, it won't burden your rifle or throw off your balance. The sight mounts to any standard Picatinny rail and comes with a mounting tool, so setup takes only minutes.
| Length | 2.4" |
| Width | 1.2" |
| Height (folded) | 0.8" |
| Weight | 2.3 oz |
| Material | Aluminum body, steel aperture and knob |
| Mounting System | Picatinny Mil-STD 1913 rail |
| Aperture Type | A2 dual aperture (large and small) |
| Adjustments | Windage (knurled knob) |
Yes. The NCStar Pro is designed with a low-profile fold that sits beneath most scopes. When stowed, the sight is only 0.8" tall, so it won't interfere with your primary optic setup.
The NCStar Pro comes with a mounting tool, so you have everything needed to install it on your Picatinny rail.
Yes. The sight has a knurled windage knob that allows full windage adjustment. The dual A2 aperture is also fully adjustable for zero.
The NCStar Pro mounts to any firearm or rail system with a Picatinny Mil-STD 1913 rail, including AR-15s, AR-10s, and other tactical rifles.


SKU: 167514564 • Width: 3.8in • Height: 1.25in • Depth: 7.6in • Weight: 3oz





Availability: In Stock
The NCStar Pro AR Flip Up Rear Sight is a spring-loaded backup sight designed for AR-pattern rifles and other firearms with Picatinny Mil-STD 1913 rails. Built for shooters who want a reliable secondary aiming option that stays out of the way, this flip-up rear sight deploys with a push of the button and folds flat when not in use—so it won't interfere with your optics setup. Whether you're running a primary scope or red dot, a quality backup iron sight is a smart addition to any modern rifle.
The Pro model features an A2-style dual aperture (large and small) that lets you adapt to different lighting conditions and shooting distances. Windage adjustments come via a knurled knob that's easy to manipulate even with gloved hands, and the aperture is fully adjustable to dial in your zero. The low-profile design means it sits low enough to clear most scopes when folded, so you're not forced to choose between optics and backups.
Constructed from aluminum with a steel A2 aperture assembly, the NCStar Pro is rugged enough for field use without excess weight. At just 2.3 ounces, it won't burden your rifle or throw off your balance. The sight mounts to any standard Picatinny rail and comes with a mounting tool, so setup takes only minutes.
| Length | 2.4" |
| Width | 1.2" |
| Height (folded) | 0.8" |
| Weight | 2.3 oz |
| Material | Aluminum body, steel aperture and knob |
| Mounting System | Picatinny Mil-STD 1913 rail |
| Aperture Type | A2 dual aperture (large and small) |
| Adjustments | Windage (knurled knob) |
Yes. The NCStar Pro is designed with a low-profile fold that sits beneath most scopes. When stowed, the sight is only 0.8" tall, so it won't interfere with your primary optic setup.
The NCStar Pro comes with a mounting tool, so you have everything needed to install it on your Picatinny rail.
Yes. The sight has a knurled windage knob that allows full windage adjustment. The dual A2 aperture is also fully adjustable for zero.
The NCStar Pro mounts to any firearm or rail system with a Picatinny Mil-STD 1913 rail, including AR-15s, AR-10s, and other tactical rifles.
SKU: 167514564 • Width: 3.8in • Height: 1.25in • Depth: 7.6in • Weight: 3oz

