My Account (Sign in)
Your basket is empty.
0
Basket
contact us by phone Help and contact
Free standard delivery over £199
100-day return policy
My Account (Sign in)
Shopping list
Your basket is empty. (0)
Basket
Newsletter Newsletter
Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

Home Rifle Parts Sights Sight Sets TROY INDUSTRIES AR-15 SIGHT SET Support
Upgrade your AR-15 with the TROY Industries Flip-Up Sight Set! 🛠️ Durable, compact, and easy to use for reliable backup in any situation.

TROY INDUSTRIES AR-15 SIGHT SET - TROY INDUSTRIES AR-15 FLIP-UP SIGHT SET BLACK

100011226

Variations:

Upgrade your AR-15 with the TROY Industries Flip-Up Sight Set! 🛠️ Durable, compact, and easy to use for reliable backup in any situation.
TROY INDUSTRIES AR-15 FLIP-UP SIGHT SET BLACK
299.9 GBP 0 £299.90 *
Reordered
Color: Black
Reordered
299.9 GBP 0 £299.90 *
Ask question
Upgrade your AR-15 with the rugged TROY Industries Flip-Up Sight Set. Perfect for failsafe precision! 🔭 Secure your shot today!
TROY INDUSTRIES AR-15 FLIP-UP SIGHT SET DARK EARTH
299.9 GBP 0 £299.90 *
Reordered
Color: Dark Earth
Reordered
299.9 GBP 0 £299.90 *
Ask question
299.9 299.9 2 GBP
299.9 GBP £299.90

Prices inclusive of duty & VAT.

Product no.: 100011226

Rugged, flip-up sights provide failsafe backup when your primary optic or red dot sight fails. Sight body flips up easily when you need it and locks securely in place under powerful spring pressure and two locking detent balls, so it can’t be accidentally bumped down until you hit the spring-loaded button on the left side of the base to retract it. Base clamps securely to any military or commercial Picatinny rail using a standard flathead screwdriver. No protruding knobs or levers to catch on brush, clothing, or other equipment. Sturdy, protective “ears” shield posts and apertures from impact. Rear sights bolt to flattop receiver rail and are only .460" high when folded. Detent-locking adjustment wheel lets you change the windage setting in ½ MOA increments. Front sights clamp to handguard accessory rail and are only ½" high when folded. All models have M4-type post that’s elevation adjustable in ½ MOA increments.
Reordered
1

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

1
2
3
4
5
6
7
8
9
10+

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Wish List Ask question

Variations:

Upgrade your AR-15 with the TROY Industries Flip-Up Sight Set! 🛠️ Durable, compact, and easy to use for reliable backup in any situation.
TROY INDUSTRIES AR-15 FLIP-UP SIGHT SET BLACK
299.9 GBP 0 £299.90 *
Reordered
Color: Black
Reordered
299.9 GBP 0 £299.90 *
Ask question
Upgrade your AR-15 with the rugged TROY Industries Flip-Up Sight Set. Perfect for failsafe precision! 🔭 Secure your shot today!
TROY INDUSTRIES AR-15 FLIP-UP SIGHT SET DARK EARTH
299.9 GBP 0 £299.90 *
Reordered
Color: Dark Earth
Reordered
299.9 GBP 0 £299.90 *
Ask question

Description:

Rugged, flip-up sights provide failsafe backup when your primary optic or red dot sight fails. Sight body flips up easily when you need it and locks securely in place under powerful spring pressure and two locking detent balls, so it can’t be accidentally bumped down until you hit the spring-loaded button on the left side of the base to retract it. Base clamps securely to any military or commercial Picatinny rail using a standard flathead screwdriver. No protruding knobs or levers to catch on brush, clothing, or other equipment. Sturdy, protective “ears” shield posts and apertures from impact. Rear sights bolt to flattop receiver rail and are only .460" high when folded. Detent-locking adjustment wheel lets you change the windage setting in ½ MOA increments. Front sights clamp to handguard accessory rail and are only ½" high when folded. All models have M4-type post that’s elevation adjustable in ½ MOA increments.

Top takeaways

  1. Rugged flip-up sights act as a reliable backup for primary optics, locking securely and retracting via a spring-loaded button.
  2. Clamps to any Picatinny rail without protruding parts, featuring protective "ears" and M4-type posts adjustable in ½ MOA increments.
  3. Constructed from stainless steel and aluminum, available in Black or Dark Earth, with the rear sight folding to .460" high and the front to ½" high.

Attributes

  • Colour: Black
  • Make: AR-15
  • Style: Flip-Up
  • Delivery weight: 0.136kg

Item details

Made in USA

Customers reviews

Customer ratings (1)

5 / 5
Definitely recommended

Brownells USA Best Backup Sights Period 04/12/2012

I have tried most BUIS sights out there but these are clearly the best. Small enough to fit under the majority of scopes they stay down until you need them up. Once they're up they might as well be fixed sights. No wobble, no wiggle just solid and you have to push the side button to put them down. They won't fold down on accident. They are spendy but in this case, for sure, you get what you pay for.

Customers also bought

Upgrade your AR-15 with the Magpul PMAG Ranger Floorplate 3-pack! 🛠️ Durable, easy to install, and perfect for tactical magazine changes.
MAGPUL
MAGPUL RANGER PLATE 5.56X45MM FOR PMAG 30RD AR-15 MAGAZINE BLK 3/PK
AR-15/16 PMAG RANGER® FLOORPLATE 3 PACK
Magazine Floor Plates & Extensions
4.8
In stock
£29.90
Upgrade your AR-15 with TROY INDUSTRIES' ambidextrous magazine release. 🚀 Easy to install and perfect for left-handed shooters!
TROY INDUSTRIES
TROY INDUSTRIES AMBIDEXTROUS MAGAZINE RELEASE
AR-15/M16 AMBIDEXTROUS MAGAZINE RELEASE
Magazine Releases
4.2
In stock
£84.90
Upgrade your AR-15 with the MAGPUL UBR 2.0 Collapsible Stock. 💪 Enjoy strength, comfort, and versatility in any position!
MAGPUL
MAGPUL AR-15 UBR 2.0 COLLAPSIBLE STOCK COLLAPSIBLE A5 LENGTH FDE
AR-15 UBR 2.0 COLLAPSIBLE STOCK COLLAPSIBLE A5 LENGTH
Buttstocks
5
In stock
£254.90
Upgrade your AR-15 with the MOE-K2 Grip! 🛠️ Enjoy enhanced control and comfort with its aggressive texture and vertical design.
MAGPUL
MAGPUL MOE-K2 GRIP POLYMER FOR AR-15/M4 BLACK
AR-15 MOE K2 GRIP
Pistol Grips
4.5
In stock
£27.90
Site Navigation
Product Categories
Ordering
Customer Service

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Brownells Norge - Komplett utvalg av ladeutstyr, våpendeler, kuler, hylser, kikkerter, optikk og luftvåpen Brownells Österreich - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Switzerland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells Deutschland - Einer der größten Lieferanten für Waffenteile, Büchsenmacherzubehör & Schießsportzubehör Brownells France - Le plus grand fournisseur d'Accessoires pour le tir, Pièces détachées & Outils d'Armurier Brownells Iberica - El mayor proveedor de accesorios para el Tiro, Piezas y herramientas del armero. Brownells Sverige - Världens största leverantör av Vapendelar, Vapensmide Verktyg & Skyttetillbehör Brownells Suomi Brownells Italia - Il negozio del più grande rivenditore di componenti e accessori per armi da tiro, difesa e caccia Brownells Polska - Największy na świecie dostawca części broni, narzędzi rusznikarskich & akcesoriów strzeleckich Brownells Česko - Největší světový dodavatel součástí zbraní, střeleckého příslušenství a zbrojního nářadí
*
Prices inclusive of duty & VAT.

© 2025 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical viewClassical view Mobile viewMobile view
Back to top