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Magpul MBUS Gen 2 Front Flip Up Sights Back Up Iron Sights

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Magpul USA MBUS Gen 2 Front Back Up Sight

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Flip up front sight, Made in USA, for AR15 or other rifles

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The Magpul MBUS is a low cost durable back up sight for use primarily on M4 or M16 rifles.  These spring loaded sights deploy easily and fold if pressured to prevent damage.

The MBUS (Magpul Back-Up Sight) gen 2 is a low-cost, color injection molded,folding back-up sight. The MBUS Front Sight is adjustable for elevation and fits all mil-spec 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15/M16/M4 platform.

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.

Magpul MBUS Front Flip Backup Sight Features:

-Impact resistant polymer construction provides light weight and resists operational abuse
-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 any standard mil-spec 1913 Picatinny railed hand guard and provides the same height-over-bore as standard A2 irons
-Protective wings shield the standard A2 front sightpost
-Made in USA

-MBUS – Front Gen 2
-Weight, w/ hardware: 1.2 oz.
-Height above rail, stowed: ~0.51 in.
-Length, stowed: 2.6 in.
-Length, deployed: 1.5 in.

NEW Features for GEN 2
-Reduced size for greater optics compatibility
-Spring-locking front sight post holds consistent elevation

This Magpul USA Item is ITAR restricted, and cannot ship outside the United States. Any International  orders placed with ITAR restricted items will have that item refunded or substituted at our discretion. Please check out Magpul PTS products for International shipping.

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