My Account (Sign in)
Your basket is empty.
0
Basket
Help and contact
Free standard delivery over £199
100-day return policy
Brownells UK - World's Largest Supplier of Gun Parts, Gunsmith Tools & Shooting Accessories United Kingdom
My Account (Sign in)
Shopping list
(0)
Basket
Newsletter Newsletter
Sale
Home Popular Aperture

Aperture

Aperture Rifle Parts
Aperture > Rifle Parts - Preview 0 Aperture > Rifle Parts - Preview 1 Aperture Handgun Parts
Aperture > Handgun Parts - Preview 0 Aperture > Handgun Parts - Preview 1 Aperture Optics & Mounting
Aperture > Optics & Mounting - Preview 0 Aperture > Optics & Mounting - Preview 1

Restrict search
  • Products
  • Bestseller
  • Top rated
  • Sale
  • New
then

Aperture - Products

161 - 180 of 193 results
🎯 Enhance your AR-15 with XS Sight Systems' Flip-Up High Visibility Rear Aperture Sight! Switch easily between 🔄 close & long-range targets. Learn more! 🔍🛒
XS SIGHT SYSTEMS AR-15 HIGH VISIBILITY REAR APERTURE SIGHT FLIP-UP BLACK
AR-15 HIGH VISIBILITY REAR APERTURE SIGHT
XS SIGHT SYSTEMS
Not available
 
Apertures
3.5
🎯 Enhance your shooting accuracy with the Ultradyne USA C2 Folding Offset Rear Sight! Made in the USA, perfect for right-handed shooters. Learn more! 🔍🇺🇸
ULTRADYNE USA C2 FOLDING REAR OFFSET SIGHT
C2 FOLDING OFFSET REAR SIGHT
ULTRADYNE USA
Not available
 
Rear Sights
0
Upgrade your Ruger 10/22 with the NODAK SPUD LLC Rear Sight w/Rail 🎯 Adjustable A1/A2 style & integral scope rail for precision aiming. Shop now & enhance your shooting experience! 🔫
NODAK SPUD LLC ADJUSTABLE REAR SIGHT WITH RAIL FOR RUGER 10/22 BLACK
RUGER 10/22™ REAR SIGHT W/RAIL
NODAK SPUD LLC
Not available
 
Rear Sights
5
🎯 Upgrade your AR-15 with the durable & compact Mission First Tactical Flip-Up Rear Sight! Quick target acquisition & precision accuracy. Shop now! 🔍🛒
MISSION FIRST TACTICAL AR-15 REAR SIGHT FLIP UP POLYMER BLACK
AR-15 REAR SIGHT FLIP UP POLYMER
MISSION FIRST TACTICAL
Not available
 
Rear Sights
0
🎯 Enhance your shooting accuracy with the Ultradyne USA C2 Folding Sight Combo! Tool-less adjustments, durable design, and quick target acquisition. Get yours now! 🔍🇺🇸
ULTRADYNE USA C2 FOLDING FRONT AND REAR SIGHT COMBO - BLADE
C2 FOLDING FRONT AND REAR SIGHT COMBOS
ULTRADYNE USA
Not available
 
Sight Sets
0
🎯 Enhance your Winchester 1885 with Marble Arms Tang Sights for improved accuracy! 🌟 Black, all-steel construction. Shop now for clearer sight & precision. 🔩
MARBLE ARMS WINCHESTER 1885 TANG SIGHT REAR SIGHT BLACK
WINCHESTER 1885 REAR SIGHT
MARBLE ARMS
Not available
 
Rear Sights
0
🎯 Enhance your AR-15 with the durable Geissele Folding Rear Sight! Made from hard-anodized aluminum for reliability. Shop now for precision aiming! 🔍🛒
GEISSELE AUTOMATICS BUIS FOLDING REAR SIGHT DDC
BUIS FOLDING REAR SIGHTS
GEISSELE AUTOMATICS
Not available
 
Rear Sights
0
🎯 Upgrade your Ruger 10/22 with the Brownells BRN-22 Rear Sight & Rail! Precision-machined, adjustable, and easy to install. Shop now for enhanced aiming! 🔧
BROWNELLS BRN-22 10/22® REAR SIGHT & RAIL
BRN-22 10/22® REAR SIGHT & RAIL
BROWNELLS
Not available
 
Rear Sights
0
🔍 Enhance your vision with the Badger Ordnance 60mm Spotter Protective Filter! Protect & reduce glare on your scope. 🎯 Perfect for Leupold Mark 4 scopes. Shop now!
BADGER ORDNANCE 60MM SPOTTER PROTECTIVE FILTER BLACK
60MM SPOTTER PROTECTIVE FILTER
BADGER ORDNANCE
Not available
 
Spotting Scope Accessories
0
🎯 Enhance your aim with the Novak 1911 Ghost Rear Night Sight! Rugged steel design with Tritium for low-light precision. Perfect for 1911 models. Shop now! 🔦🔫
NOVAK 1911 GHOST REAR NIGHT SIGHT
1911 GHOST REAR NIGHT SIGHT
NOVAK
Not available
 
Rear Sights
5
🎯 Upgrade your AR-15 with Geissele Folding Sight Sets! Precision-made, durable & reliable for competition or defense. Get your sight set in black now! 🔍🛒
GEISSELE AUTOMATICS BUIS FOLDING SIGHT SET BLACK
BUIS FOLDING SIGHT SETS
GEISSELE AUTOMATICS
Not available
 
Sight Sets
0
🎯 Enhance your AR-15 with Geissele Automatics LLC Folding Front Sights! Durable aluminum build, precision aiming 🎯, and secure locking. Get yours now! 🔒🛒
GEISSELE AUTOMATICS BUIS FOLDING FRONT SIGHT BLACK
BUIS FOLDING FRONT SIGHTS
GEISSELE AUTOMATICS
Not available
 
Front Sights
0
🎯 Enhance your Henry H5 Big Boy with the 45/70 Ghost Ring Rail! 🇺🇸 Made in USA, this rail offers quick target acquisition & a MI Lifetime Warranty. Learn more! 🔧
MIDWEST INDUSTRIES HENRY H5 BIG BOY 45/70 GHOST RING RAIL
HENRY H5 BIG BOY 45/70 GHOST RING RAILS
MIDWEST INDUSTRIES
Not available
 
Rifle Bases
0
🎯 Enhance your AR-15 with the DIAMONDHEAD USA Flip-Up Sighting System! Unique diamond shape for quick target centering. Secure, foldable & durable. Shop now! 🔒🔫
DIAMONDHEAD USA AR-15 FLIP-UP INTEGRATED SIGHTING SYSTEM DIAM BLACK
AR-15 INTEGRATED SIGHTING SYSTEM DIAM
DIAMONDHEAD USA
Not available
 
Sight Sets
4.8
🎯 Upgrade your H&K with the Wilson Combat Vickers Elite Battlesight! Deep U-notch & tritium for low-light precision. Shop now for a sharper aim! 🔦🔒
WILSON COMBAT VICKERS ELITE BATTLESIGHT FOR H&K, TRITIUM
VICKERS ELITE BATTLESIGHT FOR H&K
WILSON COMBAT
Not available
 
Rear Sights
0
🎯 Upgrade your rifle with the Williams FIRESIGHT GHOST RING! Enjoy quick sight acquisition & improved accuracy in any light. 💚 Shop now for a sharper shot!
WILLIAMS GUN SIGHT FIRESIGHT GHOST RIING (WGRS/WGOS)
FIRESIGHT GHOST RING (WGRS/WGOS)
WILLIAMS GUN SIGHT
Not available
 
Rear Sights
5
Show 13 more results (Page 10)
Loading
161 - 180 of 193 results
  • Categories
  • Restrict search
    • Make
    • Model
    • Manufacturer
    • Best rated product
    • Bestsellers
    • Colour
    • Height
    • Material
    • Sight Color
    • Special Filters
    • Style
    • Price
      • -
    • New products
    • Stock status
    • Feedback
Why order from us?
Unrivaled Product Selection

You want it? We got it!

Expert Customer Advice

Via Phone, Chat & Email

US Goods to your doorstep

No customs, no problems

100 days Returns

Shop with a peace of mind

Offers, Promotions & Exclusive Products

Through our weekly newsletter

Shamelessly Honest

We encourage critical product review

Fair Pricing

We pursue a sustainable pricing policy

We won't leave you stranded

Our entire team is made up of passionate gun enthusiasts

 

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.

© 2024 Brownells UK
Part of the Brownells Europe Group

Logo Brownells
Classical view Mobile view