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MAG248-BLK Magpul Back-Up Sight Rear GEN 2, Black


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  • Model: MAG248-BLK
  • Shipping Weight: 0.3lbs
  • Manufactured by: MAGPUL

MAG248-BLK Magpul Back-Up Sight Rear GEN 2, Black.

The new MBUS (Magpul Back-Up Sight) GEN 2 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.


* Impact resistant polymer construction provides light weight and resists operational abuse
* Spring-loaded flip up sight easily activated from either side or by pressing the top
* Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
* Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons
* Protective wings shield the dual flip apertures
* Sight can still be folded with either large or small aperture in position
* Detent knob easily and positively adjusts windage


* MBUS Rear Gen 2
o Weight, w/ hardware: 1.3 oz.
o Height above rail, stowed: ~0.51 in.
o Length, stowed: 2.6 in.
o Length, deployed: 1.5 in.

NEW Features for GEN 2

* Reduced size for greater optics compatibility (folds to a profile of only approximately a half-inch)
* Both small and large apertures are on the same plane

Made in U.S.A.

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Current Reviews: 1

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