Does the rear sight have one or two apertures? Thank you.

The rear sight has two holes one small and one wide.

Are these actually Magpul and not a copy??? Too many fakes have been sold on Amazon and people get screwed over

If you are buying from Rock Mountain Tactical - then yes, these are authentic 100% genuine magpul sights. WE DO NOT SELL FAKES, COUNTERFEITS or COPIES of any kind. We are an authorized Magpul dealer since 2007. Regarding other sellers, I cannot speak for them, however, you are correct about all the fakes and counterfeits sold on amazon. Remember, Rock Mountain Tactical.

Height measurement when in use?

Standard for the milspec BUIS design.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Magpul MBUS 3 Front Sight Bundle with MBUS 3 Rear Sight Set, FDE, MAG1166-MAG1167

Product ID: 493647579

Details

Brand
Generic
Color
FDE
Compatible Devices
Rifle
Item Weight
1.94 ounces
Magnification Maximum
1 x
Magnification Minimum
1 x

🔩Fits Mil-Std-1913 Picatinny rails

⚙️Spring-loaded flip-up mechanism

🛡️Durable polymer construction

MX$4666

Duties & taxes included

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Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎯 Elevate your aim with Magpul MBUS 3 — where precision meets speed.

LIGHTWEIGHT YET RUGGED - Polymer build resists operational abuse while keeping your setup featherlight for all-day comfort.
MADE IN THE USA QUALITY - Crafted domestically with top-tier standards, delivering reliability you can trust in the field.
UNIVERSAL RAIL COMPATIBILITY - Clamps securely to most Mil-Std-1913 Picatinny rails, ensuring seamless integration with your rifle.
PRECISION READY OUT OF THE BOX - Perfect alignment with zeroed optics means no time wasted on adjustments—just lock, load, and dominate.
EFFORTLESS ONE HANDED OPERATION - Spring-loaded flip-up design lets you deploy sights with a single hand—speed and efficiency in every move.

The Magpul MBUS 3 Front and Rear Sight Bundle in Flat Dark Earth offers a full-featured, spring-loaded flip-up sight system made from durable polymer. Designed for lightweight resilience and easy one-handed operation, it securely mounts to Mil-Std-1913 Picatinny rails. Made in the USA, this sight set aligns perfectly with zeroed optics, providing reliable, no-fuss target acquisition for professional and tactical shooters alike.

Specifications

ASIN	B0BN4PBFDF
Best Sellers Rank	#33,152 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #76 in Gun Sights
Brand Name	Generic
Color	FDE
Compatible Devices	Rifle
Customer Reviews	4.6 4.6 out of 5 stars (283)
Hand Orientation	Right
Included Components	front and rear sight
Item Dimensions L x W x H	1.38"L x 1.15"W x 1.41"H
Item Type Name	Gun Sight
Item Weight	1.94 ounces
Lens Color	Flat Dark Earth
Magnification Maximum	1 x
Magnification Minimum	1 x
Manufacturer	Magpul
Manufacturer Part Number	MAG1166-MAG1167-FDE
Material Type	Polymer
Model Name	MBUS 3
Model Number	MAG1166-MAG1167-FDE
Mounting Type	Picatinny Mount
Number of Items	2
Number of Packs	1
Product Style	Mbus Sight Set FDE
Reticle Type	Simple Dot
Sport Type	Hunting
Thread Type	Picatinny
UPC	084282741189
Unit Count	2 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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MX$4666

Duties & taxes included

In stock

Sold byAmazon MexicoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Mexico.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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