Magpul Gen2 Tactical Flip-Up MBUS Back-Up Rear Sight - Black

Magpul Gen2 Tactical Flip-Up MBUS Back-Up Rear Sight - Black

The new MBUS (Magpul Back-Up Sight) GEN 2 is an injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits all Milspec 1913 Picatinny rail equipped weapons, specifically tailored to the AR15/M16 platform.

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 

Features:

• Impact resistant polymer construction provides light weight and resists operational abuse.
• Same plane small and large apartures.
• Lightweight reinforced polymer construction.
• 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

Weight: 1.3oz
Height above rail, stowed: ~0.51 in.
Length, stowed: 2.6 in.
Length, deployed: 1.5 in.
Manufacture: Magpul USA
Application: Rifles, Assault rifles and anything else that uses a flip-up sight.