Magpul MBUS GEN 2 Back-Up Front and Rear Folding sights


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$13.50

Magpul® MBUS® Back-Up Sights - Gen 2 are a low-cost, color injection molded, folding back-up sights.
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
Clamps to most any MIL-STD-1913 Picatinny/STANAG 4697 railed hand guard and provides the same height-over-bore as standard A2 irons (taller than the MBUS® Gen1)
Adjustable for elevation.

MBUS® Front Sight
Detent and spring pressure keeps sight erect but allows for unobstructed folding under impact etc.
Protective wings shield the spring-locking A2 front sight post
HEIGHT ABOVE RAIL, STOWED: ~0.51"
LENGTH, STOWED: 2.6"
LENGTH, DEPLOYED: 1.5"
MBUS® Rear Sight
Protective wings shield the dual flip apertures
Detent knob easily and positively adjusts windage
HEIGHT ABOVE RAIL, STOWED: ~0.51"
LENGTH, STOWED: 2.6"
LENGTH, DEPLOYED: 1.5"

COLORS: Black/Tan(Please leave a note for the colour you want to purchase while placing the order, thanks!)
WEIGHT: 0.5 lbs.

Add to Cart:

  • Model: A51
  • Shipping Weight: 150g
  • 3377 Units in Stock


Dear customer


I am sorry to inform you the shipment will be delayed due to the Coronavirus spreading around the world.


Please confirm before you place the order:


1.USPS flat rate shipping time: 25-60 days.

2.EMS shipping time: 15-30 days.

We do not accept Urgent orders!!!


Considering there will be long time no update status online for tracking before it arrives and pass through

the custom in your country,because there are lots of parcel waiting for freight on the way.


We are all suffering at the same time, try to be understanding,


we will always stand behind our products, if you have any questions,


please contact us at anytime.


Thank you for your kind understanding with us.


S&I Team