2 options

Magpul
Overview
The Magpul MBUS PRO Flip-Up Sight Set - Black is a iron sights. Compare prices from multiple merchants and find the best deal.
Prices checked
Magpul MBUS PRO Flip-Up Sight Set - Black ranked #17 of the 86 iron sights builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #31 of the 170 iron sights builders have added. Builds with this iron sight are mostly chambered in 5.56 NATO (86%, then .223 Wylde 14%), split between carbine-length (56%) and mid-length (44%) gas systems, and nearly all AR-15.
It was hard to find in October 2026, in stock on only 9 of the 16 days we checked, and today the one retailer we track has it in stock. Prices barely moved in October 2026, holding around $199.40, with no real sale all month. Buying today, the lowest price is $199.40 at Primary Arms, which matches the best price we saw in October.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
We ranked every iron sights by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Iron Sights Guide →The part most often added in each category by the builds that include this one

B5 Systems Government Issue SOPMOD Stock Collapsible Mil-Spec Black

Geissele Automatics Super Semi-Automatic Enhanced SSA-E Two Stage AR-15 Trigger .154"

Aero Precision M4E1 Stripped AR-15 Lower Receiver - Black

Geissele Automatics AR-15/M16 Super Charging Handle, Ddc

Aimpoint ACRO P-2 Red Dot Sight 3.5 MOA Dot FDE

Bravo Company M16 Bolt Carrier Group Black
Aggregated and anonymized data showing how builders use this product
Builds in the community that include the Magpul MBUS Pro Flip-Up Sight Set - Black
| Build | Parts | Total |
|---|---|---|
![]() | 20 | $3640.47 |
No reviews yet. Be the first to review this product!