Magpul MBUS Flip-Up Backup Sights, Black, Rear Sight

★★★★★ 4.8 70 reviews

US$15.20
Price when purchased online
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US$15.20
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Free shipping Free 30-day returns

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Product details

Management number 222840157 Release Date 2026/05/09 List Price US$15.20 Model Number 222840157
Category

Reliable Backup for Battery Failures: The Magpul MBUS Front Back-Up Sight Gen 2 is a low-profile, adaptable sight designed for AR15/M16 platforms. It automatically deploys with minimal pressure and offers adjustable elevation for 1/3 co-witness with red dot sights. Crafted from impact-resistant polymer, it withstands harsh conditions and is compatible with most Picatinny-railed handguards, providing the same height-over-bore as standard A2 irons. It's a dependable backup sight for tactical or emergency situations.

  • 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 rail 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
UPC 873750011486
ASIN B00K2QZ0L6
Color Gray
Brand Name Magpul
Lens Color Gray
Model Name MBUS Flip-Up Backup Sights
Sport Type Hunting
Unit Count 1.0 Count
Item Weight 0.1 Pounds
Thread Type Picatinny
Manufacturer Magpul
Model Number MBUS
Night vision No
Reticle Type Plain Black Post
Material Type Polymer
Mounting Type Picatinny Mount
Product Style Front Sight
Item Type Name MBUS Sights
Compatible Devices most MIL-STD-1913 Picatinny / STANAG 4694-railed hand guards
Included Components Magpul MBUS Flip-Up Backup Sights, Gray, Front Sight
Magnification Minimum 1 x
Manufacturer Part Number MAG247GRY
Global Trade Identification Number 00873750011486

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4.8 out of 5
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70 ratings | 29 reviews
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