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)
Wish 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

Rifle Parts Build Kits Handguards & Rails MIDWEST INDUSTRIES AR-15 G4 10.5" HANDGUARD M-LOK BLACK Support

Upgrade your AR with the Midwest Industries AR-15 G4 Handguard: durable 6061 aluminum, M-LOK compatibility, anti-rotation QD pockets, and a lifetime warranty.
-10 %

MIDWEST INDUSTRIES AR-15 G4 10.5" HANDGUARD M-LOK BLACK

812102033035 100052043

Filters:

Variations
Filters:
Variations:

Variations:

-10 %
Upgrade your AR with the Midwest Industries AR-15 G4 Handguard: durable 6061 aluminum, M-LOK compatibility, anti-rotation QD pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 10.5" HANDGUARD M-LOK BLACK
224.9 GBP 5 £224.90 * £249.90
In stock
Color: Black Length: 10.5 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052043
In stock
224.9 GBP 5 £224.90 * £249.90
-10 %
The Midwest Industries AR-15 G4 Handguard features durable 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 12.625" HANDGUARD M-LOK BLACK
229.9 GBP 67 £229.90 * £254.90
In stock
Color: Black Length: 12.625 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052044
In stock
229.9 GBP 67 £229.90 * £254.90
-9 %
The Midwest Industries AR-15 G4 Handguard features durable 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a continuous picatinny rail.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 13.375" HANDGUARD M-LOK BLACK
244.9 GBP 3 £244.90 * £269.90
In stock
Color: Black Length: 13.375 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052045
In stock
244.9 GBP 3 £244.90 * £269.90
-11 %
Upgrade your AR platform with the Midwest Industries AR-15 G4 Handguard, featuring durable 6061 aluminum, M-LOK compatibility, and five lengths for versatile customization.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 14" HANDGUARD M-LOK BLACK
249.9 GBP 9 £249.90 * £279.90
In stock
Color: Black Length: 14 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052046
In stock
249.9 GBP 9 £249.90 * £279.90
-10 %
Upgrade your AR with the Midwest Industries G4 Handguard: lightweight 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 15" HANDGUARD M-LOK BLACK
264.9 GBP 3 £264.90 * £294.90
In stock
Color: Black Length: 15 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052047
In stock
264.9 GBP 3 £264.90 * £294.90
224.9 264.9 5 GBP
-10 %
MSRP £249.90
224.9 GBP £224.90

Prices inclusive of duty & VAT.

Product no.: 100052043

Mfr. No.: MI-G4M10.5

812102033035 The Midwest Industries AR-15 G4 Handguard with M-LOK is the latest handguard evolution to make it easier than ever to outfit your AR platform with all the accessories you could want or need. The AR-15 G4 Handguard is constructed of 6061 aluminum with hardcoat anodize finish. The barrel nut and torque plate are heat-treated 4140. The handguard is full dehorned and deburred. 100% made in the USA Lifetime Warranty 1.5” O.D. – 1.3” I.D. The AR-15 G4 Handguard is available in five lengths, 10.5”, 12.625”, 13.375”, 14”, and 15” with all lengths offering five integral anti-rotation QD sling pockets, seven sides of M-LOK, and a continuous picatinny top rail.
In stock 5 pcs. in the USA warehouse
Be the first to rate this product
1
2
3
4
5
6
7
8
9
10+
-10 %
MSRP £249.90
£224.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Delivery time approx. 7-14 days.

100-Day Return Policy
No charges until we ship
No charge:
Your credit card will not be charged when you place your order.

No commitments:
You are under no obligation until the goods are shipped. You can cancel your order at any time before shipping - free of charge.

Not until shipping:
Your credit card will only be charged once we ship your order. Not before.
  • Lightweight 6061 aluminum construction
  • Five integral anti-rotation QD pockets
  • Available in multiple lengths
Wish List Ask question
224.9 264.9 5 GBP
Description Specification Customers reviews Accessories

MIDWEST INDUSTRIES AR-15 G4 10.5" HANDGUARD M-LOK BLACK

-10 %
MSRP £249.90
224.9 GBP £224.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
-10 %
MSRP £249.90
£224.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

Delivery time approx. 7-14 days.

100-Day Return Policy

Description:

The Latest in Handguard Evolution

The Midwest Industries AR-15 G4 Handguard with M-LOK is the latest handguard evolution designed to make it easier than ever to outfit your AR platform with all the accessories you could want or need.

Key Features:

  • Constructed of 6061 aluminum with hardcoat anodize finish
  • Barrel nut and torque plate made from heat-treated 4140
  • Full dehorned and deburred for a smooth finish
  • 100% made in the USA
  • Lifetime Warranty
  • Dimensions: 1.5” O.D. – 1.3” I.D.
  • Available in five lengths: 10.5”, 12.625”, 13.375”, 14”, and 15”
  • All lengths feature five integral anti-rotation QD sling pockets
  • Seven sides of M-LOK for versatile accessory attachment
  • Continuous picatinny top rail for added functionality

This handguard is perfect for those looking to enhance their AR-15 setup with a reliable and adaptable solution. Upgrade your firearm with the AR-15 G4 Handguard today!



Attributes

  • Colour: 
    Black
  • Length: 
    10.5
  • Material: 
    Aluminum
  • Style: 
    G4
  • Type: 
    M-LOK
  • Weapon type: 
    AR-15
  • Delivery weight: 0.542kg
  • Shipping height: 102mm
  • Shipping width: 89mm
  • Shipping length: 368mm
  • UPC: 812102033035

Item details

Made in USA
US export classification: 0A501.y.1

Customers reviews

Customer ratings (0)

0 / 5

Variations:

-10 %
Upgrade your AR with the Midwest Industries AR-15 G4 Handguard: durable 6061 aluminum, M-LOK compatibility, anti-rotation QD pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 10.5" HANDGUARD M-LOK BLACK
224.9 GBP 5 £224.90 * £249.90
In stock
Color: Black Length: 10.5 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052043
In stock
224.9 GBP 5 £224.90 * £249.90
-10 %
The Midwest Industries AR-15 G4 Handguard features durable 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 12.625" HANDGUARD M-LOK BLACK
229.9 GBP 67 £229.90 * £254.90
In stock
Color: Black Length: 12.625 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052044
In stock
229.9 GBP 67 £229.90 * £254.90
-9 %
The Midwest Industries AR-15 G4 Handguard features durable 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a continuous picatinny rail.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 13.375" HANDGUARD M-LOK BLACK
244.9 GBP 3 £244.90 * £269.90
In stock
Color: Black Length: 13.375 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052045
In stock
244.9 GBP 3 £244.90 * £269.90
-11 %
Upgrade your AR platform with the Midwest Industries AR-15 G4 Handguard, featuring durable 6061 aluminum, M-LOK compatibility, and five lengths for versatile customization.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 14" HANDGUARD M-LOK BLACK
249.9 GBP 9 £249.90 * £279.90
In stock
Color: Black Length: 14 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052046
In stock
249.9 GBP 9 £249.90 * £279.90
-10 %
Upgrade your AR with the Midwest Industries G4 Handguard: lightweight 6061 aluminum, M-LOK compatibility, anti-rotation QD sling pockets, and a lifetime warranty.
AR-15 G4 HANDGUARDS M-LOK - AR-15 G4 15" HANDGUARD M-LOK BLACK
264.9 GBP 3 £264.90 * £294.90
In stock
Color: Black Length: 15 Make: AR-15 Material: Aluminum Style: G4 Type: M-LOK Product no.: 100052047
In stock
264.9 GBP 3 £264.90 * £294.90

Customers also bought

Oops! Something went wrong.

We encountered an error while loading this content. Please refresh the page to continue. If the issue persists, contact our customer support.

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