Magpul PMAG 30-Round GEN M3 AR/M4 Magazine

$14.20 $13.92
(You save $1.03 )
(92 reviews)
Current Stock:
Adding to cart… The item has been added

Magpul PMAG 30-Round GEN M3 AR/M4 Magazine


The next-generation PMAG 30 GEN M3 is a 30-round 5.56x45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons. Along with expanded feature set and compatibility, the GEN M3 incorporates new material technology and manufacturing processes for enhanced strength, durability, and reliability to exceed rigorous military performance specifications. Modified internal and external geometry also permits operation with a wide range of non Colt-spec platforms such as the HK® 416 and MR556A1, M27 IAR, British SA-80, FN® SCAR™ MK 16/16S, and others. A redesigned bolt catch notch in the rear of the magazine provides increased bolt catch clearance, while an over-travel stop on the spine helps ensure the magazine will not over-insert on compatible weapons. Similar to the MOE PMAG, the GEN M3 features a long-life stainless steel spring, four-way anti-tilt follower and constant-curve internal geometry for reliable feeding, and simple tool-less disassembly to ease cleaning. In addition, an included pop-off Impact/Dust Cover can optionally be used to minimize debris intrusion and protect against potential damage during storage and transit. Low profile ribs and new aggressive front and rear texture gives positive control of the GEN M3 in all environments, and a paint pen dot matrix has been added to the bottom panel of the body to allow easy marking by the end user for identification. The new, easy to disassemble flared floorplate aids extraction and handling of the magazine while providing improved drop protection, but is slightly slimmer than before for better compatibility with tight double and triple magazine pouches.


  • Next-generation impact and crush resistant polymer construction
  • Modified dimensions allow for wider compatibility with non Colt-spec platforms
  • Constant-curve internal geometry for smooth feeding
  • Anti-tilt, self-lubricating follower for increased reliability
  • Long life USGI-spec stainless steel spring
  • Over-travel insertion stop on the spine
  • Ribbed gripping surface and new aggressive front and rear texture for positive magazine handling
  • Paint pen dot matrix panels on the bottom of the body to allow for identification marking
  • Flared floorplate aids magazine handling and disassembly yet is slim enough for use with many double and triple pouches
  • Pop-off Impact/Dust Cover to minimize debris intrusion and for additional protection in storage and transit


  • 5
    Magpul P mag 30 rnd Gen 3 magazine

    Posted by Terry Hensley on 4th Sep 2022

    next best price delivered, Recoil Gun Works has the best price

  • 5
    Only mags I use

    Posted by Vincent Guilliams Jr on 25th Aug 2022

    Solid and reliable mags

  • 5
    Great Product

    Posted by NICOLAS GIRON on 6th Aug 2022

    Always top quality products in excellent condition with fast shipping.

  • 5
    AR & AK Magazines

    Posted by Raymond Luna on 2nd Jul 2022

    The staff and website for Arms Unlimited is top notch. They are professional the the Nth degree and they have items you can't find anywhere else for a great price. If you're a serious gun buyer they are the real deal.

  • 5
    Arrived quickly.

    Posted by J. S. on 11th Mar 2022

    Arrived quickly.

  • 5
    223 PMags

    Posted by L C on 12th Feb 2022

    They had the FDE colored ones in stock and combined with the other mags I ordered the overall cost was the lowest.

  • 5
    The best AR Mags hands down

    Posted by NV on 26th Mar 2021

    High quality, perfect fit, great to use. Best magazine for the platform.

  • 5
    Best Mags

    Posted by Rick on 16th Mar 2021

    These are the best mags at the best price

  • 5
    Gen3 pmags

    Posted by Austin on 11th Mar 2021

    Excellent quality can’t go wrong. I like the Gen3 over the 2nd gen. Seems stronger and better made.