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 M4 Handguard

M4 Handguard

M4 Handguard Rifle Parts
M4 Handguard > Rifle Parts - Preview 0 M4 Handguard > Rifle Parts - Preview 1 M4 Handguard Shotgun Parts
M4 Handguard > Shotgun Parts - Preview 0 M4 Handguard > Shotgun Parts - Preview 1 M4 Handguard Shooting Accessories
M4 Handguard > Shooting Accessories - Preview 0 M4 Handguard > Shooting Accessories - Preview 1 M4 Handguard Optics & Mounting
M4 Handguard > Optics & Mounting - Preview 0 M4 Handguard > Optics & Mounting - Preview 1

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

M4 Handguard - Products

221 - 240 of 255 results
🎯 Upgrade your AR-15 with a 223 Wylde Chrome Lined Barrel from Criterion Barrels Inc! Precision & reliability in 16" Hybrid Contour. Shop now for enhanced accuracy! 🔫
CRITERION BARRELS INC 16" HYBRID CONTOUR, MID-LENGTH GAS SYSTEM, 223 WYLDE
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Reordered - Is a 'Call to order' product.
£459.90 * £459.90 - £469.90*
Rifle Barrels
5
🎯 Upgrade your AR-15 with a 223 Wylde Chrome Lined Barrel from Criterion Barrels Inc! 18" Hybrid contour, rifle gas system for peak accuracy. Shop now! 🔫
CRITERION BARRELS INC 18" HYBRID CONTOUR, RIFLE GAS SYSTEM, 223 WYLDE
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Reordered - Is a 'Call to order' product.
£459.90 * £459.90 - £469.90*
Rifle Barrels
5
🎯 Upgrade your AR-15 with a 223 Wylde Chrome Lined Barrel from Criterion Barrels Inc! Perfect for .223 & 5.56 NATO. 20" Hybrid Contour, Rifle Gas System. Shop now! 🔫
CRITERION BARRELS INC 20" HYBRID CONTOUR, RIFLE GAS SYSTEM, 223 WYLDE
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Reordered - Is a 'Call to order' product.
£459.90 * £459.90 - £469.90*
Rifle Barrels
5
🎯 Upgrade your AR-15 with a 20" 223 Wylde Chrome Lined Barrel from Criterion Barrels Inc. HBAR contour for precision & durability. Shop now for improved accuracy! 🔫
CRITERION BARRELS INC 20" HBAR CONTOUR, RIFLE GAS SYSTEM, 223 WYLDE
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Reordered - Is a 'Call to order' product.
£459.90 * £459.90 - £469.90*
Rifle Barrels
5
🚀 Elevate your field operations with the Spikes Tactical KAOS Stock System for 12" HAVOC! Secure 37mm flare launcher with a robust breech lock. 🎯 Get started with your tactical upgrade now!
SPIKES TACTICAL KAOS STOCK SYSTEM FOR 12" HAVOC
37MM FLARE LAUNCHERS & KAOS STOCK SYSTEMS
SPIKES TACTICAL
Reordered - Is a 'Call to order' product.
£314.90 * £314.90 - £779.90*
0
Sale
🔥 Transform your AR-15 with the Magpul MOE SL Furniture Set! Featuring M-LOK handguard, sleek stock & ergonomic grip in black polymer. Shop now for a tactical edge! 🎯
MAGPUL MOE SL FURNITURE SET M-LOK CARBINE BLACK
AR-15 MOE SL FURNITURE SET M-LOK POLYMER
MAGPUL
Not available
 
Furniture Sets
0
Upgrade your rifle with the BCM AR-15 14.5" Enhanced Lightweight Barrel Kit 🎯 Perfect for balance & performance with a sleek black finish. Learn more & shop now! 🔧🛒
BRAVO COMPANY BCM AR-15 14.5" ENHANCED LIGHTWEIGHT BARREL ASSEMBLY
AR-15 ENHANCED LIGHTWEIGHT BARREL ASSEMBLY KITS
BRAVO COMPANY
Reordered - Is a 'Call to order' product.
£399.90 * £374.90 - £399.90*
Rifle Barrels
4
🎯 Upgrade your AR-15 with a 223 Wylde Chrome Lined Barrel by CRITERION BARRELS INC! Precision accuracy with 1-8 twist & mid-length gas system. Shop now! 🔫
CRITERION BARRELS INC BARREL 223 WYLDE 14.5" 1-8 MID-LENGTH BLACK
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Reordered - Is a 'Call to order' product.
£459.90 * £459.90 - £469.90*
Rifle Barrels
5
🎯 Upgrade your AR-15 with a .223 Wylde Chrome Lined Barrel from Criterion Barrels Inc! Precision accuracy with 1-8 twist, available in carbine length. Shop now! 🔫
CRITERION BARRELS INC BARREL .223 WYLDE 10.5" 1-8 CARBINE LENGTH BLACK
AR-15/M16 223 WYLDE CHROME LINED BARRELS
CRITERION BARRELS INC
Not available - Is a 'Call to order' product.
£469.90 * £459.90 - £469.90*
Rifle Barrels
5
🎯 Upgrade your AR-15 with the SLH M-LOK Assembled Upper Receiver from Midwest Industries - a perfect blend of style & precision. ✅ Anodized finish, 16'' length, 1:8 twist. Get yours now!
MIDWEST INDUSTRIES AR-15 16" SLH M-LOK ASSEMBLED UPPER RECEIVER .223 WYLDE
AR-15 SLH M-LOK ASSEMBLED UPPER RECEIVER
MIDWEST INDUSTRIES
Not available - Is a 'Call to order' product.
£649.90 *
Upper Receivers
0
🎯 Upgrade your AR-15 with the robust CROSS MACHINE TOOL CO. BILLET UPPER RECEIVER for .458 SOCOM. Precision machined for performance. Shop now for a lifetime warranty! 🔧🛠️
CROSS MACHINE TOOL CO. AR-15 CMT BILLET UPPER RECEIVER .458 SOCOM
AR15 CMT BILLET UPPER RECEIVER .458 SOCOM
CROSS MACHINE TOOL CO.
Not available - Is a 'Call to order' product.
£274.90 *
Upper Receivers
0
🔥 Elevate your AR-15 with the Foxtrot Mike 16" Upper Receiver in 223 Wylde! Monolithic M-LOK design, sleek black finish. Get started on your build today! ✨
FOXTROT MIKE PRODUCTS AR-15 16" UPPER RECEIVER MID-LENGTH M-LOK BLACK
AR-15 UPPER RECEIVER GROUPS 223 WYLDE
FOXTROT MIKE PRODUCTS
Not available - Is a 'Call to order' product.
£549.90 *
Upper Receivers
0
🎯 Elevate your AR .308 with Aero Precision's M5E1 18" Complete Upper! Fluted barrel, Enhanced M-LOK Handguard & more. Upgrade now - Learn more! 🔫
AERO PRECISION M5E1 18" ASSEMBLED UPPER FLUTED BBL W/ EM15 HG BLK .308
M5E1 COMPLETE UPPER
AERO PRECISION
In stock - Is a 'Call to order' product.
£1,039.90 * £1,039.90 - £1,109.90*
Upper Receivers
0
🎯 Upgrade your AR .308 with Aero Precision's M5E1 22" Complete Upper! Fluted barrel, Gen 2 Handguard & more. 🔥 Perfect for precision shooting. Get yours now! ✨
AERO PRECISION M5E1 22" ASSEMBLED UPPER FLUTE BBL W/ EM15 HG BLK 6.5CM
M5E1 COMPLETE UPPER
AERO PRECISION
In stock - Is a 'Call to order' product.
£1,069.90 * £1,039.90 - £1,109.90*
Upper Receivers
0
🔥 Upgrade your AR .308 with Aero Precision's M5E1 18" Complete Upper! Fluted barrel, Gen 2 Handguard & more. FDE finish. Shop now for top performance! 💥
AERO PRECISION M5E1 18" ASSEMBLED UPPER FLUTED BBL W/ EM15 HG FDE .308
M5E1 COMPLETE UPPER
AERO PRECISION
In stock - Is a 'Call to order' product.
£1,069.90 * £1,039.90 - £1,109.90*
Upper Receivers
0
🔫 Upgrade your AR .308 with Aero Precision's M5E1 22" Complete Upper! Fluted barrel, Enhanced M-LOK handguard, FDE finish. Shop now for precision & style! 🎯
AERO PRECISION M5E1 22" ASSEMBLED UPPER FLUTE BBL W/ EM15 HG FDE 6.5CM
M5E1 COMPLETE UPPER
AERO PRECISION
In stock - Is a 'Call to order' product.
£1,109.90 * £1,039.90 - £1,109.90*
Upper Receivers
0
🛠️ Upgrade your AR-15 with the MIKE 15 GEN 2 Build Kit by Foxtrot Mike Products! Featuring a 16" barrel and innovative recoil system for flat shooting. Learn more! 🔫
FOXTROT MIKE PRODUCTS GEN 2 BUILD KIT 16" INTERMEDIATE A2 & STOCK+FOLDING ADAPTER
MIKE 15 GEN 2 5.56 BUILD KITS
FOXTROT MIKE PRODUCTS
In stock - Is a 'Call to order' product.
£1,079.90 * £829.90 - £1,079.90*
0
Upgrade your AR-15 with the Foxtrot Mike Products GEN 2 5.56 Build Kit 🛠️. Premium quality, innovative design, and superior performance for your custom build. Get started now! 🔥
FOXTROT MIKE PRODUCTS GEN 2 BUILD KIT 9" PISTOL LENGTH W/BLAST DIVERTER
MIKE 15 GEN 2 5.56 BUILD KITS
FOXTROT MIKE PRODUCTS
In stock - Is a 'Call to order' product.
£829.90 * £829.90 - £1,079.90*
0
🔥 Upgrade your AR-15 with the Foxtrot Mike Products Mike-15 Gen 2 Upper Receiver! 🎯 Lightweight, buffer-less design with innovative features for flat shooting. Get started on your custom build today! 💥
FOXTROT MIKE PRODUCTS GEN 2 COMPLETE UPPER 9" PISTOL LENGTH GAS W/BLAST DIVERTER
MIKE 15 GEN 2 5.56 UPPER RECEIVERS
FOXTROT MIKE PRODUCTS
Not available - Is a 'Call to order' product.
£729.90 * £729.90 - £809.90*
Upper Receivers
0
🎯 Upgrade your rifle with Brownells 5.56x45mm 20" A2 Rifle Barrel Assembly! Precision-crafted, chrome-lined with a 1-7 twist for accuracy. Shop now and enhance your shooting experience! 🔫
BROWNELLS 5.56X45MM 20" A2 RIFLE BARREL 1-7 TWIST ASSEMBLY
AR-15 20" A2 RIFLE BARREL 1-7 ASSEMBLY
BROWNELLS
Not available - Is a 'Call to order' product.
£329.90 *
Rifle Barrels
0
Show 15 more results (Page 13)
Loading
221 - 240 of 255 results
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