Magpul MOE SL Hand Guard Mid-Length AR15/M4 in Black

Magpul MOE SL Hand Guard Mid-Length AR15/M4

Black
£53.99
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Magpul MOE SL Hand Guard Mid-Length AR15/M4 in Black
Magpul IndustriesPart no. MAG551-BLK

Magpul MOE SL Hand Guard Mid-Length AR15/M4

£53.99
Key specs
Replaces carbine-length GI hand guard with ergonomic, slim-profile hand guard for M-LOK accessory mounting
Narrow cross section reduces weight and bulk
Compatible with firearms with an A2 front sight assembly, a round front hand guard retaining cap, and rear spring-loaded delta ring
Colour
Bundle & saveDiscount applied automatically at checkout

Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.

In stock · ready to order
£5 tracked UK deliveryOrder today — estimated delivery 7–10 business daysOrdered in from the manufacturer for you · Royal Mail Tracked 24 · tracking emailed on dispatchDelivery details
Fitment

Compatible with firearms with an A2 front sight assembly, a round front hand guard retaining cap, and rear spring-loaded delta ring.

Not sure it fits your rifle? Ask us before you order

  • Genuine manufacturer stockOrdered in from the brand for your order — never grey imports or copies.
  • 30-day returnsChange your mind within 30 days of delivery, unused and boxed.
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  • UK-based supportEmail us with your make and model — we reply within one working day.
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Product details

Everything you need to know.

Description

An upgrade to AR15/M4 firearms with mid-length gas systems, the MOE SL Hand Guard provides a variety of accessory mounting options for greater operational flexibility in a narrower footprint. Its ergonomic shape improves handling and control, and the integral riveted aluminium heat shield combines with the reinforced, heat-resistant polymer design to protect against high temps during firing.

Proven MOE SL hand guard benefits for mid-length carbines.

Only compatible with firearms that include an A2 front sight assembly and a round front hand guard retaining cap. Made in the USA.

Why shooters choose the MOE SL Hand Guard Mid-Length AR15/M4

  • Replaces carbine-length GI hand guard with ergonomic, slim-profile hand guard for M-LOK accessory mounting
  • Narrow cross section reduces weight and bulk
  • Compatible with firearms with an A2 front sight assembly, a round front hand guard retaining cap, and rear spring-loaded delta ring
  • M-LOK slots at two, six, and ten o'clock for accessories
  • Internal aluminium heat shield, front lip and side extensions protect against high heat during firing
  • Constructed of durable Magpul polymer for long service life without undue weight

What the MOE SL Hand Guard Mid-Length AR15/M4 fits

Compatible with firearms with an A2 front sight assembly, a round front hand guard retaining cap, and rear spring-loaded delta ring. Available in Black, Olive Drab Green.

Specifications

Brand Magpul
Product MOE SL Hand Guard Mid-Length AR15/M4
Type Handguard
Platform AR-15
Colours Black, Olive Drab Green
Material Polymer
Origin Made in USA
MPN MAG551

Genuine Magpul, ready to fit. Order the Magpul MOE SL Hand Guard Mid-Length AR15/M4 today — ordered in from the manufacturer for you and sent by Royal Mail Tracked 24, with delivery in 7–10 business days.

Explore more: AR-15 Handguards, AR-15 Parts & Accessories or browse all Magpul.

Specifications
BrandMagpul
ProductMOE SL Hand Guard Mid-Length AR15/M4
TypeHandguard
PlatformAR-15
ColoursBlack, Olive Drab Green
MaterialPolymer
OriginMade in USA
MPNMAG551
CategoryHandguard
Barcode840815101390

In the box

  • Magpul MOE SL Hand Guard Mid-Length AR15/M4
Delivery & returns

Delivery

£5 tracked UK delivery on every order via Royal Mail Tracked 24. Our products are ordered in from the manufacturer rather than held in UK stock, so please allow 7 to 10 business days (Monday to Friday, excluding bank holidays) from the date of your order for it to reach you. Tracking details are emailed on dispatch. UK delivery only.

Returns

You have 30 days from receiving your order to cancel it for any reason, then 14 days to send it back unused and in its original packaging. Faulty, damaged or incorrect items are replaced or refunded and we cover reasonable return postage. Refunds go back to your original payment method within 14 days of receiving the return.

FAQ
What colours is it available in?

Black, Olive Drab Green. Choose your colour from the options above.

What does the MOE SL Hand Guard Mid-Length AR15/M4 fit?

Compatible with firearms with an A2 front sight assembly, a round front hand guard retaining cap, and rear spring-loaded delta ring.

Where is it made?

Magpul makes it in the USA.

What is it made from?

Polymer, according to Magpul.

How is it delivered?

It is ordered in from the manufacturer for you and sent by Royal Mail Tracked 24, with delivery in 7–10 business days and £5 tracked UK delivery.

How long does delivery take?

7 to 10 business days from the date of your order. Every order is sent Royal Mail Tracked for a flat £5 and you receive tracking details by email when it is dispatched.

Is this a genuine manufacturer product?

Yes. We list only genuine parts and optics from the brands shown, ordered in from the manufacturer for your order.

Will it fit my rifle, shotgun or pistol?

Compatibility notes on this page come from the manufacturer. If you are unsure, email us with your make and model before ordering and we will check rather than guess.

Do you offer multi-buy discounts?

Yes. Bundle & Save applies automatically in your basket: 5% off when you buy 2 items, 10% off at 3 items and 15% off at 4 or more. It works across the whole range, so you can mix and match, and there is no code to enter.

Can I return it if it is not right?

Yes — you have 30 days from delivery to cancel for any reason, as long as the item is unused and in its original packaging. See our returns policy for the details.

Why Onyx Armaments

Bought once. Bought right.

  • Genuine manufacturer stockOrdered in from the brand for your order — never grey imports or copies.
  • £5 tracked UK deliveryRoyal Mail Tracked 24, 7–10 business days, tracking emailed on dispatch.
  • 30-day returnsChange your mind within 30 days of delivery, unused and boxed.
  • Real answers, fastUnsure about fit? Email support@onyxarmaments.co.uk and we check with the maker.

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