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 AR-15/M16 platform.
New features on the Gen 2 sights are a reduced size, greater optics compatibility and a spring-locking front sight post.
Made in U.S.A.
FEATURES
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 | 0.07 oz |
|---|---|
| Color | Black, FDE, Grey, OD Green |
| MPN | MPIMAG247GRY,MPIMAG247BLK,MPIMAG247FDE,MPIMAG247OD |
| UPC | 873750011486, 873750004310, 873750004327, 873750004334 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
- Reviews
- Questions
- Magpul
- sights
- price
- staff
- Works
- things
- reason
US
Magpul frint sight
Easy to install no problems
USSolid Purchase
Ar15discounts has been my go to for ar parts ever since they moved to Raleigh and allowed local pickups. Prices are reasonable and the staff are fast and courteous. Magpul makes solid products and the front sight is everything I hoped for.
USGreat Items
I bought a few things for my AR pistol on this site and there prices are outstanding. They beat all other sites prices and I got front/rear sights for the price most sites charge for one. Take a look and see what you need.
USJust what I needed
Easy to install, easy to adjust, and durable.
USPrice is right
Reliable backup sight for the price
