Description
Product Details
Combines the rugged, all-steel construction and absolutely dependable performance of our MBUS Pro Rear Sight into an easy-to-use windage- and elevation-adjustable backup sight that’s ready when your optic isn’t. Its small size minimizes snagging, adjusts quickly, and stays exactly where you need it. The two different aperture options and adjustable elevation wheel allow accurate target engagement at variable distances. Made in the USA. NSN: MAG527-BLK 1005-01-668-8372 Features All-steel construction with a QPQ nitride finish for extreme durability in all conditions Attaches to M1913 Picatinny rails Toolless windage and elevation adjustments mean on-the-fly flexibility in changing situations Flip-up/down narrow aperture window allows a wide or narrow view for close-range shots (or low light situations) and longer distance shooting Standard AR sight height when deployed and 0.49" when stowed so it stays out of your way until you need it Stowed footprint of 2.2” of rail Detents secure the sight, windage knob, elevation wheel, and flip-up/down aperture window when it’s stowed or deployed, so it stays in position and holds your zero during hard use ALL STEEL CONSTRUCTION Case hardened and finished with QPQ salt bath nitride for extreme resistance to wear and corrosion WINDAGE ADJUSTABLE WITH LOW-PROFILE KNOB No tools required Standard AR sight height when deployed POSITIVE DETENTS IN BOTH THE UP AND DOWN POSITIONS ELEVATION ADJUSTMENT WHEEL FOR 200-600 METER DISTANCESTechnical Specifications
| Position | Rear |
|---|---|
| Height above rail, stowed | ~0.49 in. |
| Length, stowed | 2.2 in. |
| Weight, w/ hardware | 2.0 oz. |
| Other Specs | Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail. Small aperture dia.: 0.07 in. Large aperture dia.: 0.19 in. |
Additional Resources
MAG527 MBUS Pro LR Adjustable Sight – Rear Installation Instructions
