Magpul PMAG 20 LR/SR GEN M3 SR25/AR10 Magazine


SweatshopSpeed™ — Order by 3PM Central for Same Day Shipping
No Backorders, All In-Stock Items are Ready to Ship

PMAG dependability for your SR25 or AR10 platform

(2 customer reviews)

9 in stock

Purchase this product now and earn 19 Sweatshop Cash!

Magpul PMAG 20 LR/SR GEN M3 SR25/AR10 Magazine

20 rounds of GEN M3 LR/SR reliability

The 7.62×51 NATO (.308 Winchester) PMAG 20 LR/SR GEN M3 is a lightweight, cost effective, highly reliable magazine for SR25/M110 pattern rifles. It features true 20-round capacity, a constant-curve body, an anti-tilt follower, and a snap on impact / dust cover.

Our GEN M3 PMAGs feature a long-life stainless steel spring, an anti-tilt, self-lubricating follower, and constant-curve internal geometry for reliable feeding.

Low profile ribs and an aggressive front and rear texture give positive control of the GEN M3 in all environments, and a paint pen dot matrix at the bottom panel of the body to allow easy marking by the end user for identification. The easy-to-disassemble flared floorplate aids extraction and handling of the magazine while providing improved drop protection, and better compatibility with tight double and triple magazine pouches. An included pop-off impact / dust cover can be used to minimize debris intrusion and protect against potential damage to the top cartridge during storage and transit. Its simple, tool-less disassembly makes for for easy cleaning and maintenance.

Designed specifically for SAAMI-spec ammunition, the PMAG 20 LR/SR GEN M3 is less than half the weight of standard issue steel magazines and maintains a service life round count approximately equal to the rifle barrel itself.

Made in the USA.

  • Anti-tilt, self-lubricating follower, a high-quality stainless steel spring, and constant-curve internal geometry ensure smooth feeding
  • Use the paint pen dot matrix to easily identify your different loads when it’s crunch time
  • Next-generation impact and crush-resistant polymer construction with a high-quality stainless steel spring for corrosion resistance
  • The multi-use impact / dust cover minimizes debris intrusion and protects cartridges from potential damage during storage and transit

Capacity: 20 Rounds
Caliber: 7.62NATO / .308 Winchester / 6.5 Creedmoor
Material: Polymer
Finish: Black

2 reviews for Magpul PMAG 20 LR/SR GEN M3 SR25/AR10 Magazine

  1. Rusty Shackleford

    Great price for a very nice, reliable 308 mag. These allow plenty of room for being in the prone, too. I stick to pmag for my polymer 308 mags because making a reliable 308 ar mag that will work with a wide variety of ammo is a lot harder than it sounds.

  2. rooftopdefense (verified owner)

    Very fast shipping from Rooftop, and an excellent price too. These Magpul SR25 pattern magazines feed more reliably in my LMT MWS than Lancer L7AWMs, but YMMV.

Add a review

Your email address will not be published. Required fields are marked *