Magpul

Magpul MBUS Back-Up Sight Rear - Black. TSE # 6726.

  • Sale
  • $79.95


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.

 

Made in U.S.A.

 

FEATURES

·         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, same plane flip apertures

·         Sight can still be folded with either large or small aperture in position

·         Detent knob easily and positively adjusts windage

 

SPECIFICATIONS 

MBUS – Rear

·         Weight, w/ hardware: 1.3 oz.

·         Height above rail, stowed: ~0.51 in.

·         Center of aperture to top of rail: 1.42 in.

·         Length, stowed: 2.6 in.

·         Length, deployed: 1.5 in.

 

WINDAGE ADJUSTMENT

·         ~0.7 MOA (0.754"/100m) per click with a 14.5" sight radius

·         ~0.5 MOA (0.547"/100m) per click with a 20" sight radius