MBUS Front Sight Flip-Up Polymer for AR-15 FDE

Description

The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection-molded, folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits most 1913 Picatinny-railed hand guards, but is specifically tailored to the AR15 / M16 platform.An elevation adjustment tool is included, but most aftermarket A2 front sight adjustment tools may be used as well.FEATURESSpring-loaded flip up sightEasily activated from either side or by pressing the topProtective wings shield the spring-locking A2 front sight postImpact resistant polymer construction provides light weight and resists operational abuseDetent and spring pressure keeps sight erect but allows for unobstructed folding under impact, etc.Compatible with most MIL-STD-1913 Picatinny / STANAG 4694-railed hand guards* and provides the same height-over-bore as standard A2 ironsMade in the USA.SPECSPosition: FrontHeight above rail, stowed: ~0.51 in.Length, deployed: 1.5 in.Length, stowed: 2.6 in.Weight, w/ hardware: 1.2 oz.ELEVATION ...

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