Magpul MOE M-LOK Forend for Mossberg 590 & 590A1
Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.
Direct replacement for the factory forend on Mossberg 590 and 590A1 12 gauge shotguns.
Not sure it fits your rifle? Ask us before you order
The Magpul MOE M-LOK Forend is a replacement pump forend for Mossberg 590 and 590A1 12-gauge shotguns, with M-LOK slots moulded in.
Modern capability for the Mossberg pump — M-LOK slots, hand stops and a grip your support hand can trust.
The Magpul MOE M-LOK Forend for Mossberg 590/590A1 (MAG494) upgrades the most important contact point on a pump shotgun. Integrated M-LOK slots let you mount a weapon light, hand stop or sling point directly to the forend — the correct position for a defensive shotgun — while the aggressive texture and front/rear hand stops keep the pump stroke positive when hands are wet, cold or gloved.
Moulded from Magpul's reinforced polymer, the forend adds capability without fragility, and its extended profile improves leverage on the action tube for faster, more decisive cycling. For 590-series guns on duty or by the bed, this is the upgrade that matters most.
A direct replacement for the factory forend on Mossberg 590 and 590A1 12-gauge shotguns. It is not intended for the 500, which uses a different action bar arrangement, so check which model you have before ordering. Factory forend removal needs a forend wrench or a gunsmith; fitting the MOE from there is straightforward, with no permanent alteration to the shotgun.
| Platform | Mossberg 590 & 590A1 (12 gauge) |
|---|---|
| Fits | Standard factory action bar assembly |
| Material | Reinforced polymer |
| Finish | Black, Flat Dark Earth, Stealth Gray, Orange |
| Mount interface | Integrated M-LOK slots |
| Brand | Magpul Industries |
| MPN | MAG494-BLK · MAG494-FDE · MAG494-GRY · MAG494-ORG |
Give the pump hand its due. Order the MOE M-LOK Forend today — imported from the USA with all duties paid by us and dispatched tracked from the UK in 7–10 business days, with nothing to pay on delivery.
Explore more: Shotgun Forends & Handguards, Magpul Shotgun Stocks & Forends or browse all Magpul.
| Platform | Mossberg 590 & 590A1 (12 gauge) |
|---|---|
| Fits | Standard factory action bar assembly |
| Material | Reinforced polymer |
| Finish | Black, Flat Dark Earth, Stealth Gray, Orange |
| Mount interface | Integrated M-LOK slots |
| Brand | Magpul Industries |
| MPN | MAG494-BLK · MAG494-FDE · MAG494-GRY · MAG494-ORG |
| Category | Shotgun Forend |
| Shipping weight | 1.0 kg |
| Barcode | 873750004600 |
£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.
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.
The MAG494 is a direct replacement for the factory forend on Mossberg 590 and 590A1 12 gauge shotguns. It is not intended for the 500, which uses a different action bar arrangement, so check which model you have before ordering. If your gun has been modified or you are unsure of the variant, get in touch with the model details.
The forend has M-LOK slots moulded directly into the body, so lights, sling mounts and hand stops can be attached without a bulky rail system hanging off the gun. Accessories bolt straight to the slots using M-LOK hardware, which keeps everything close to the barrel line. If you own Picatinny-mount accessories, you can fit an M-LOK Picatinny rail section rather than replacing them.
It is a reinforced polymer moulding, so it stays light and is comfortable to hold even after a string of shots has warmed the magazine tube. Fitting is a straightforward swap of the factory forend on the action bars, and no permanent alteration to the shotgun is involved. Work carefully and support the action bars while the forend is off.
Black, Flat Dark Earth, Stealth Gray and Orange are offered, with Orange often chosen for training or clearly marked guns. It pairs naturally with the <a href="/products/magpul-sga-stock-mossberg-500-590-590a1">SGA stock</a> if you want to change both ends of the shotgun at once. The rest of the parts for these guns are grouped under <a href="/collections/mossberg-500-590-parts-upgrades">Mossberg 500/590 parts</a>.
Shotgun furniture is dispatched from the United Kingdom with £5 tracked UK delivery in 7–10 business days, and you'll get tracking by email when it ships. If a part turns out to be the wrong fit, see our returns policy or <a href="/pages/contact">contact us</a> and we'll help sort it.
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.
Yes. We list only genuine parts and optics from the brands shown, ordered in from the manufacturer for your order.
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.
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.
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.
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