Magpul PMAG 10 LR/SR GEN M3 Magazine
Mix and match across the range: 2 items save 5%, 3 save 10%, 4 or more save 15% on your whole basket.
Compatible with M118LR / Mk316 or other .308 Winchester match ammunition with a max OAL up to 2.830".
Not sure it fits your rifle? Ask us before you order
When every shot counts, the PMAG 10 LR/SR GEN M3 delivers flawless feeding and field-ready reliability in a compact, low-profile design. Built for SR25 / M110 pattern rifles and compatible with 7.62×51 NATO (.308 Winchester) M118LR / Mk316 match ammunition, it gives shooters dependable performance without the weight of steel mags.
Compact .308 reliability—lightweight, durable, and ready for precision.
The crush-resistant polymer body, stainless steel spring, and anti-tilt follower work together to ensure smooth, consistent feeding through harsh conditions and heavy recoil. At half the weight of comparable steel mags and proven in the field, it’s the 10-round magazine built for accuracy, endurance, and confidence. Made in the USA.
Compatible with M118LR / Mk316 or other .308 Winchester match ammunition with a max OAL up to 2.830".
| Brand | Magpul |
|---|---|
| Product | PMAG 10 LR/SR GEN M3 Magazine |
| Type | Magazine |
| Platform | AR-10 |
| Colour | Black |
| Material | Polymer |
| Origin | Made in USA |
| MPN | MAG290 |
Genuine Magpul, ready to fit. Order the Magpul PMAG 10 LR/SR GEN M3 Magazine today — ordered in from the manufacturer for you and sent by Royal Mail Tracked 24, with delivery in 7–10 business days.
Explore more: Browse all Magpul.
| Brand | Magpul |
|---|---|
| Product | PMAG 10 LR/SR GEN M3 Magazine |
| Type | Magazine |
| Platform | AR-10 |
| Colour | Black |
| Material | Polymer |
| Origin | Made in USA |
| MPN | MAG290 |
| Category | Magazine |
| Barcode | 873750008493 |
£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.
Compatible with M118LR / Mk316 or other .308 Winchester match ammunition with a max OAL up to 2.830".
Magpul makes it in the USA.
Polymer, according to Magpul.
Yes. It is ordered in from Magpul through our US supplier, not a copy or a clone.
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.
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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