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

81 - 100 of 193 results
Sale
🎯 Enhance your AR-15 with the robust MAGPUL MBUS Pro Flip-Up Rear Sight! Low-profile, windage-adjustable & steel-built for durability. Click to upgrade! 🔧🔩
AR-15 FLIP-UP MBUS PRO MAGPUL BACK-UP REAR SIGHT BLACK
AR-15 MBUS PRO MAGPUL BACK-UP REAR SIGHT
MAGPUL
In stock
£106.20 *
Old price £124.90
Rear Sights
4.5
🎯 Upgrade your AR-15 with the YANKEE HILL flip-up tactical rear sight! Robust steel build, easy thumb deploy & precise windage control. Shop now for accuracy! 🔒
YANKEE HILL MACHINE CO., INC. AR-15 FLIP-UP TACTICAL REAR SIGHT BLACK
AR-15 TACTICAL REAR SIGHT
YANKEE HILL MACHINE CO., INC.
Reordered
£114.90 *
Rear Sights
3.8
🔫 Upgrade your AR-15 with a sleek 12.625" Slim Line Handguard & Flip-Up Combat Sights from Midwest Industries. Aluminum, M-LOK, free-float design. Shop now! 🎯
MIDWEST INDUSTRIES 12.625" SLIM LINE HANDGUARD W/ FLIP-UP COMBAT SIGHTS
AR-15 SLIM LINE HANDGUARDS W/ FLIP-UP COMBAT SIGHTS
MIDWEST INDUSTRIES
In stock
£394.90 * £374.90 - £399.90*
Handguards & Rails
0
🎯 Enhance your AR-15 accuracy with KNS Precision's Crosshairs Standard Hooded Front Sight! Brass, black finish & quick alignment. Get started on better aim now! 🔍
KNS PRECISION CROSSHAIRS STANDARD HOODED FRONT SIGHT BRASS BLACK
AR-15 CROSSHAIRS STANDARD HOODED FRONT SIGHT
KNS PRECISION
In stock
£39.90 *
Front Sights
3.7
🎯 Enhance your AR-15 with the Combat Rifle Offset Sight Set by Midwest Industries! Low profile, precise adjustments🔧, and durable construction. Get yours now! 🛒
MIDWEST INDUSTRIES AR-15 COMBAT RIFLE OFFSET SIGHT SET BLACK
AR-15 COMBAT RIFLE OFFSET SIGHT SET
MIDWEST INDUSTRIES
Reordered
£229.90 *
Sight Sets
0
🎯 Upgrade your Marlin® 1895 with the Extended Sight System by Midwest Industries! Fast target acquisition, wide adjustment range & durable build. Get yours now! 🔧🇺🇸
MIDWEST INDUSTRIES MARLIN 1895 EXTENDED SIGHT SYSTEM
MARLIN 1895 EXTENDED SIGHT SYSTEM
MIDWEST INDUSTRIES
In stock
£419.90 *
Sight Sets
0
🎯 Upgrade your Henry X with the robust Midwest Industries Ghost Ring Rails! Perfect for fast targeting 🎯, made of anodized aluminum, and backed by a lifetime warranty. Get started now!
MIDWEST INDUSTRIES HENRY X4 PCC GHOST RING T1
HENRY X4 PCC GHOST RING RAILS
MIDWEST INDUSTRIES
Reordered
£169.90 * £169.90 - £179.90*
Rifle Bases
0
Sale
🎯 Enhance your AR-15 with the MAGPUL MBUS Gen 2 Tactical Rear Sight in O.D. Green! Low-profile, flip-up design for quick deployment. Shop now for precision aiming! 🔍🛒
MAGPUL AR-15 FLIP-UP MBUS GEN 2 TACTICAL REAR SIGHT O.D. GREEN
AR-15 MBUS GEN 2 TACTICAL REAR SIGHT
MAGPUL
In stock
£55.20 *
Old price £64.90
Rear Sights
3.6
Sale
🎯 Enhance your AR-15 with the MAGPUL MBUS Gen 2 Flip-Up Tactical Rear Sight in Gray! Low-profile & instant deploy 🛠️ Perfect for backup sighting. Shop now! 🔍🔒
MAGPUL AR-15 FLIP-UP MBUS GEN 2 TACTICAL REAR SIGHT GRAY
AR-15 MBUS GEN 2 TACTICAL REAR SIGHT
MAGPUL
In stock
£55.20 *
Old price £64.90
Rear Sights
3.6
🎯 Enhance your AR-15 with TROY's rugged HK-Style Flip-Up Front Sight Set! Locks securely & flips up fast. Shop now for precision in any situation! 🔒🛒
TROY INDUSTRIES AR-15 FLIP-UP HK-STYLE FRONT SIGHT SET BLACK
AR-15 HK-STYLE FRONT SIGHT SET
TROY INDUSTRIES
In stock
£299.90 *
Sight Sets
5
🎯 Upgrade your AR-15 with the robust Midwest Industries Combat Rifle Folding Sight Set! Designed for reliability. ✅ Flip-up style & black finish. Shop now!
MIDWEST INDUSTRIES AR-15 COMBAT RIFLE FOLDING SIGHT SET
AR-15 COMBAT RIFLE FOLDING SIGHT SET
MIDWEST INDUSTRIES
In stock
£209.90 *
Sight Sets
0
🔫 Upgrade your AR-15 with a 15" Slim Line Handguard & Flip-Up Combat Sights from Midwest Industries. Durable aluminum, M-LOK system & A2-style sight picture. Shop now! 🎯
MIDWEST INDUSTRIES 15" SLIM LINE HANDGUARD W/ FLIP-UP COMBAT SIGHTS
AR-15 SLIM LINE HANDGUARDS W/ FLIP-UP COMBAT SIGHTS
MIDWEST INDUSTRIES
Reordered
£399.90 * £374.90 - £399.90*
Handguards & Rails
0
Upgrade your AR-15 with the 9.25" Slim Line Handguard w/ Flip-Up Combat Sights from Midwest Industries 🎯. Enjoy enhanced rail space & M-LOK attachment points! Shop now 🔧🛒
MIDWEST INDUSTRIES 9.25" SLIM LINE HANDGUARD W/ FLIP-UP COMBAT SIGHTS
AR-15 SLIM LINE HANDGUARDS W/ FLIP-UP COMBAT SIGHTS
MIDWEST INDUSTRIES
In stock
£374.90 * £374.90 - £399.90*
Handguards & Rails
0
🎯 Enhance your aim with the Ultradyne USA C2 Folding Offset Front Sight - Blade! Perfect for backups & short ranges. 🛠️ Durable & USA-made. Get yours now! 🔍
ULTRADYNE USA C2 FOLDING FRONT OFFSET SIGHT - BLADE
C2 FOLDING OFFSET FRONT SIGHT SETS
ULTRADYNE USA
In stock
£119.90 * £119.90 - £124.90*
Front Sights
0
🎯 Enhance your AR-15 with the rugged KAC Tactical Rear Sight! Calibrated for 5.56 NATO, this flip-up, adjustable sight is trusted by the military. Get precise shots! 🔍🔫
KNIGHTS ARMAMENT AR-15 FLIP-UP ADJ TACTICAL REAR SIGHT 300 METER BLACK
AR-15 TACTICAL REAR SIGHT 300 METER
KNIGHTS ARMAMENT
Reordered
£269.90 *
Rear Sights
0
🎯 Upgrade your rifle's accuracy with Marble Arms RIFLE MID-RANGE POST! Adjustable .250" black post for universal rifles. Perfect for all ranges. Shop now! 🔍🔒
MARBLE ARMS RIFLE MID-RANGE POST .250" BLACK
RIFLE MID-RANGE POST
MARBLE ARMS
In stock
£69.90 *
Blades & Posts
0
Upgrade your rifle's accuracy with Marble Arms RIFLE STANDARD POST 🎯. Adjustable .463" black post for universal rifles. Click to fine-tune your aim! 🔍🛠️ Get started now!
MARBLE ARMS RIFLE STANDARD POST .463" BLACK
RIFLE STANDARD POST
MARBLE ARMS
In stock
£59.90 *
Blades & Posts
0
Show 20 more results (Page 6)
Loading
81 - 100 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