Description
Magpul MBUS Rear Sight Gen 3 – FDE
The Magpul MBUS 3 Sight Rear is 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 backup sight system.
Significantly reduced in size from the MBUS, it sits at just 0.55” high when folded, 1.38” at its widest point, and weighs a scant 30 grams with hardware. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 Rear 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. Made in the U.S.A.
Mfr Part: MAG1167-FDE
Color: FDE
Finish: Polymer Finish
Material: Polymer
Weight: 1.05 oz
Length Folded: 2.4 in
Height Above Rail (Stowed): 0.55 in
Height Opened: Standard A2
Adjustment: Windage
Type: Flip-Up Sight
Fits: Picatinny
Features:
– Full-featured spring-loaded flip-up sight
– Ambidextrous push-button deployment and rapid-select rear aperture system
– 0.55” high when folded and 1.38” wide at the widest point
– Standard AR height when deployed
– Impact-resistant polymer construction
– Polymer construction, smaller size provides light weight and resists operational abuse
– Clamps to most MIL-STND 1913 Picatinny rails
– Made in the U.S.A.
Windage Adjustment:
~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
Includes:
(1) MBUS 3 Rear Sight – FDE









