Magpul MBUS Pro Front Flip-Up Iron Sight Black

Magpul Industries
UPC:
873750008370
$90.20
(No reviews yet)
Current Stock:
Adding to cart… The item has been added

The Magpul MBUS Pro Front Flip Sight is a mil-spec, all-steel back-up iron sight engineered for AR-platform rifles and any firearm equipped with a 1913 Picatinny rail, delivering rock-solid reliability when your primary optic fails or is removed.

  • All-steel construction with Melonite QPQ finish for superior corrosion resistance
  • Case-hardened steel withstands hard use in demanding field conditions
  • No-tool elevation adjustment knob allows fast, precise zeroing in the field
  • Low-profile stowed position won't interfere with optics or accessories
  • Positive spring-loaded detent locks sight firmly at standard AR sight height when deployed
  • Narrow front sight post is compatible with most IR lasers and weapon light installations

Who This Is For

The Magpul MBUS Pro Front Flip Sight is ideal for AR-15, M4, and MSR owners who demand a durable, always-ready back-up sighting solution — from competitive shooters and law enforcement professionals to serious home defenders who refuse to compromise on quality or reliability when their primary optic goes down.

Magpul MBUS Pro Front Flip Sight in black, folded low-profile position on Picatinny rail

Specifications

BrandMagpul Industries
ModelMBUS Pro Front Flip Sight
ColorBlack
MaterialAll-Steel, Case Hardened
FinishMelonite QPQ
Rail Compatibility1913 Picatinny Rail
Elevation AdjustmentTool-Free Knob
Windage AdjustmentFixed Front / Adjustable Rear
Sight HeightStandard AR Sight Height
DeploymentSpring-Loaded Flip-Up with Positive Detent
Country of OriginUSA

Frequently Asked Questions

Is the MBUS Pro Front Sight compatible with standard AR-15 and M4 rifles?

Yes. The Magpul MBUS Pro Front Flip Sight is designed to mount on any standard 1913 Picatinny rail, including rail-height gas blocks commonly found on AR-15, M4, and MSR-platform rifles. When deployed, it locks at standard AR sight height, ensuring proper co-witnessing with most optics and rear iron sights.

Can I use the MBUS Pro Front Sight alongside a red dot or magnified optic?

Absolutely. The MBUS Pro Front Sight is specifically designed as a back-up iron sight (BUIS) intended to be used alongside primary optics. Its ultra-low stowed profile ensures it stays out of your field of view when folded. When deployed, it co-witnesses at standard AR sight height with most red dot sights mounted on flat-top uppers.

Do I need any tools to adjust or install the MBUS Pro Front Sight?

No tools are required for elevation adjustment — the MBUS Pro features a user-friendly elevation adjustment knob that can be turned by hand in the field. Installation onto a Picatinny rail does require a standard Allen wrench or screwdriver for the mounting hardware, but routine elevation zeroing and deployment require no tools whatsoever.