The Front/Rear Back-Up Sights comes with the FBS a low-profile, durable, auxiliary front sight. It is readily mounted on any 1913 Picatinny rail, making it ideal for use on M4/AR-15/M-16 platforms. The sight can be used as a primary or back-up sight and the ergonomic angel-wing-shaped front shroud helps center the image with any rear sight. The RBS is a low-profile, durable, auxiliary rear sight with Dual apertures are 3mm for longer eye relief mounting, low light, and faster target acquisition; and 1.5mm for shorter eye relief mounting and greater accuracy; each is instantly selectable to match conditions. It is readily mounted on any 1913 Picatinny rail, making it ideal for use on M4/AR-15/M-16 platforms. The sight can be used as a primary or back-up sight and the ergonomic angel-wing-shaped front shroud helps center the image with any front sight.
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| Width: | 32mm |
| Model: | Front/Rear Folding Back-Up Sights |
| Frame Material: | Polymer/Metal |
| Firearm Type: | AR Platform |
| Style: | Folding Back-Up Sights |
| Firearm Fit: | AR-15 |
| Weight: | 1.05 oz |
| Color: | Black |
| Mount Type: | 1913 Picatinny Rail |
| Frame Color: | Black |
| Length: | 52mm Closed/ 30mm Deployed |
