Magpul MBUS Sight Front

The Magpul MBUS Front Sight is a folding back-up sight specifically tailored to the AR15 platform. This Magpul back-up sight features a spring-loaded flip-up system that easily deploys the sight from either side. Protective wings prevent damage to the front sight post to maintain accurate aim, while detent and spring pressure keep the sight in position while deployed. This MBUS sight fits most* 1913 Picatinny and STANAG 4694 handguard rails and has the same height-over-bore as standard A2 iron sights. With an included elevation adjustment tool, the Magpul MBUS Front Sight offers a reliable back-up sight solution designed specifically for the AR15/M16 platform.

Features:

• Includes elevation adjustment tool
• Protective wings shield the front sight post
• Lightweight but durable polymer construction
• Detent and spring pressure keeps sight in position
• Spring-loaded flip-up system easily activates from either side
• All Winter Sports

Specs:

• Model #: MAG247
• Length (Stowed): 2.6 in.
• Length (Deployed): 1.5 in.
• Weight with Hardware: 1.2 oz.
• Height Above Rail (Stowed): 0.51 in.
• Elevation Adjustments:
  • ~1.2 MOA (1.367in./100m) per click with a 20in. sight radius
  • ~1.6 MOA (1.886 in./100m) per click with a 14.5 in. sight radius

*NOTE: Cannot be mounted to a railed gas block due to excess heat issues. Front MBUS must be mounted to a railed fore end on the same plane as the receiver rail. Because of this, the sight is also not compatible with MOE Hand Guards.