20% OFF on all products Shop now
Talos Defense Systems LTD


Your shopping cart is empty!

My Account

MAGPUL MBUS® 3 Sight – Rear

MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear
MAGPUL MBUS® 3 Sight – Rear

  • Availability: In Stock
  • Product Code: MAG1167


The next evolution in our MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of our original MBUS and MBUS Pro Sights in a feature-packed back-up sight system.

Significantly reduced in size from the MBUS, it sits at just 0.47” high when folded, 1.38” at its widest point, and weighs a scant 25 grams with hardware. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 Front Sight is constructed of our impact-resistant polymer, making it lightweight and extremely durable. Featuring the same spring-loaded technology as its predecessor, they can be deployed with an ambidextrous push-button.

The MBUS 3 Rear Sight sits at standard AR-height when deployed and includes a windage adjustable, rapid-select aperture system.

MBUS 3 Sights will be available in Black, Flat Dark Earth, and OD Green.

Made in the USA.


  • Ambidextrous push-button deployment and rapid-select rear aperture system
  • 0.55” high when folded and 1.38” wide at widest point
  • Standard AR-height when deployed


  • Polymer construction, smaller size provides light weight and resists operational abuse
MBUS® 3 Sight – Front


  • Position: Rear
  • Height above rail, stowed: ~0.55 in.
  • Platform: AR10, AR15, M4, M16, M110, SR25
  • Weight, w/ hardware: 30 g
  • Other Specs:
    • Center of aperture to top of rail: 1.41 in.
    • ~0.5 MOA (0.606”/100m) per click with a 14.5" sight radius
      ~0.4 MOA (0.439”/100 m) per click with a 20" sight radius
Product Specs
Color Black

Write a review

Note: HTML is not translated!
    Bad           Good


Magpul was founded in 1999 with the intent of developing a simple device to aid in the manipulation of rifle magazines while reloading under stress. The company’s name comes from this original product called the Magpul®. Over the last twenty years Magpul has continued to grow and develop using much the same mission and process with a focus on innovation, simplicity, and efficiency.

Show products
Compare list: 0 product(s)