Description
Magpul MBUS Sights
The Magpul MBUS Sights are folding type back up sights primarily for the AR15/M16 platform. Although they fit most 1913 Picatinny or STANAG 4694 railed hand guards.
MBUS sights feature impact resistant polymer and color injection molded. The flip up sights are damage risistent and light weight for extreme operation. Sights held upright by detent and spring pressure. The detent and spring system also alows folding under impact.
Front sight features ability to adjust elevation and includes the tool for adjusting. Front sight provides same height-over-bore as standard A2 sights. The A2 front sight post is spring-locking. The protective wings on the front sight sheild the front sight post. Sight is not compatibale with MOE hand guards. Sight must mount to railed fore end on same plane as the receiver rail. Excess heat issues do not allow the sight mounting to a railed gas block.
Front sight specs:
Weight with hardware: 1.2 oz.
Height above rail stowed: 0.51 in.
Length stowed: 2.6 in.
Length deployed: 1.5 in.
Elevation adjustment:
1.6 MOA (1.886″/100m) per click with 14.5″ sight radius
1.2 MOA (1.367″/100m) per click with 20″ sight radius
Rear sight features dual aperture and adjustment for for windage. The detent knob provides easy windage adjusting. Rear sight provides same height-over-bore as standard A2 sights. Protective wings are also use to sheild the same plane flip aperatures. Sight may folds with either large or small aperture in use.
Rear sight specs:
Weight with hardware: 1.3 oz.
Height above rail stowed: 0.51 in.
Center of aperature 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
Brand