MAGPUL MBUS Rear Sight: Black

The MBUS (Magpul® Back-Up Sight) is a low-cost, colour injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped firearms, but is specifically tailored to the AR / M16 styled platform.

Features:
• Spring-loaded flip up sight: 
- 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

• Impact-resistant polymer construction: Polymer construction provides light weight and resists operational abuse
• Detent and spring pressure keeps sight erect: Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.
• Clamps to most MIL-STD-1913 picatinny rails: Clamps to MIL-STD-1913 Picatinny/STANAG 4694 receiver rail and provides the same height-over-bore as standard A2 irons

Specifications:
• Position: Rear
• Height above rail, stowed: ~0.51"
• Length (deployed): 1.5"
• Length (stowed): 2.6"
• Weight: 1.3 oz
• Center of aperture to top of rail: 1.42"

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

Gun City is NZ's largest firearms dealer. We have been selling, importing, exporting, manufacturing, customising and repairing firearms & accessories since 1978. We have the largest range of guns, ammo & accessories available now, online in New Zealand. 

Please call our shop for more information on +64 3 379-8888 in Christchurch, New Zealand.

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