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Magpul Item# SA053 BLK Mfg# MAG247-BLK

Magpul Back-up Sights (MBUS) Front Sight

$37.95MSRP: $39.95
Save $2.00 (5% off)

      
Due to high demand, this item is backordered and will ship when available.

Highlights

Side Zipper
Slip Resistant
8in Height
Waterproof
Breathable
Lightweight
Side Zipper
Slip Resistant
8in Height
Lightweight
Ortholite Insole
Shock Absorption
Slip Resistant
8in Height
Breathable
Lightweight
Shock Absorption
Side Zipper
Slip Resistant
8in Height
Lightweight
Full-Grain Leather
Shock Absorption
Slip Resistant
8in Height
Waterproof
Lightweight
Full-Grain Leather
Shock Absorption
Side Zipper
8in Height
Breathable
Lightweight
Ortholite Insole
Full-Grain Leather
Side Zipper
8in Height
Waterproof
Shock Absorption
Side Zipper
Slip Resistant
8in Height
Waterproof
Composit Toe
Shock Absorption

Magpul Back-up Sights (MBUS) Front Sight

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. 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 A2 irons
  • Protective wings shield the spring-locking A2 front sight post
  • Elevation adjustment tool included, but most aftermarket A2 front sight adjustment tools may be used as well
  • Weight, w/ 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 a 14.5" sight radius
  • Elevation adjustment: 1.2 MOA (1.367"/100m) per click with a 20" sight radius
  • Made in U.S.A.

    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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