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  • Magpul MAG247-FOL MBUS(TM) Flip Front Sight
  • Magpul MAG247-FOL MBUS(TM) Flip Front Sight



RRP: $39.95
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$30.64 (You save $9.31)
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 Product Description

Product Specifications

UPC Code: 873750004341

Manufacturer: Magpul Industries

Model: MBUS

Model: Generation 2

Type: Sight

Fit: Picatinny

Finish/Color: Foliage Green

Description: Front

Manufacturer Part #: MAG247-FOL


Product Description

MBUS® - Magpul® Back-Up Sight – Front

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 .223 platform.


Spring-loaded, folding back-up sight

Positive detent locks front sight post

Lightweight reinforced polymer construction

Adjustment tool/mounting hardware included

Made in U.S.A.



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 most any MIL-STD-1913 Picatinny/STANAG 4694 railed hand guard and provides the same height-over-bore as standard irons

Protective wings shield the spring-locking front sight post

Elevation adjustment tool included, but most aftermarket front sight adjustment tools may be used as well



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.

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.


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