- Spring-loaded flip up sight easily activated from either side or by pressing the top
- Protective wings shield the dual, same plane flip apertures
- Sight can still be folded with either large or small aperture in position
- Detent knob easily and positively adjusts windage
- Polymer construction provides lightweight and resists operational abuse
- Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact
- Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons
- 0.7 MOA (0.754 in/100 m) per click with a 14-1/2 in sight radius
- 0.5 MOA (0.547 in/100 m) per click with a 20 in sight radius
- Made in the USA
Sale!
MAGPUL MBUS MAG248-FDE Rear Sight, Flip-Up, Polymer, Flat Dark Earth
Original price was: $54.99.$38.49Current price is: $38.49.
The MBUS (Magpul Back-Up Sight) is a low cost, color injection molded, folding back-up sight. The dual aperture MBUS rear sight is adjustable for windage and fits most 1913 picatinny rail equipped weapons, but is specifically tailored to the AR15/M16 platform.
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