1. Firearm Accessories
  3. Magazines

Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine with Window

  • Item Number: MAG556-BLK
  • /
  • View More Items by Magpul
  • /
  • Condition: NEW
PMAG 30 GEN M3 AR-15 556 NATO 30 RD WINDOW MAG
$13.99 $17.99
Limited-time Deal
In Stock with FLAT RATE Shipping
Ships free when purchased with a firearm
  • MAGPUL PMAG GEN M2 5.56mm 30-Round Black Magazine

    Magpul PMAG GEN M2 5.56mm 30-Round Black Magazine
    $12.95 $9.99

  • AMEND2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Black)

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 30-Round Magazine (Black)
    $14.99 $7.99

  • MAGPUL PMAG GEN M3 5.56mm 10-Round AR-15 Magazine

    Magpul PMAG GEN M3 5.56mm 10-Round AR-15 Magazine
    $12.99

  • MAGPUL PMAG GEN M3 5.56mm 30-Round Black Magazine

    Magpul PMAG GEN M3 5.56mm 30-Round Black Magazine
    $11.99

  • MAGPUL PMAG GEN M2 5.56mm 30-Round Magazine with Window

    Magpul PMAG GEN M2 5.56mm 30-Round Magazine with Window
    $12.99

  • MAGPUL PMAG GEN M3 5.56mm 20-Round Black Magazine

    Magpul PMAG GEN M3 5.56mm 20-Round Black Magazine
    $12.99

  • MAGPUL PMAG GEN M3 5.56mm 30-Round Coyote Tan AR/M4 Magazine with Window

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan AR/M4 Magazine with Window
    $13.99

  • MAGPUL PMAG GEN M3 5.56mm 30-Round Coyote Tan Magazine

    Magpul PMAG GEN M3 5.56mm 30-Round Coyote Tan Magazine
    $11.99

  • MAGPUL PMAG 40 AR/M4 GEN M3 5.56mm 40-Round Magazine

    Magpul PMAG 40 AR/M4 GEN M3 5.56mm 40-Round Magazine
    $17.99

  • MAGPUL PMAG D-60 5.56x45 NATO 60-Round Drum Magazine

    Magpul PMAG D-60 5.56x45 NATO 60-Round Drum Magazine
    $129.99 $99.99

  • AMEND2 AR15/M4 Mod.2 5.56mm/223 Rem. 20-Round Magazine (Black)

    Amend2 AR15/M4 Mod.2 5.56mm/223 Rem. 20-Round Magazine (Black)
    $14.99 $8.99

  • BLACK RAIN ORDNANCE 5.56mm 30-Round AR-15 Magazine with Etched American Flag

    Black Rain Ordnance 5.56mm 30-Round AR-15 Magazine with Etched American Flag
    $14.99

  • Winchester 5.56mm 55 gr Full Metal Jacket USA 20/Box

    Winchester 5.56mm 55 gr Full Metal Jacket USA 20/Box
    $10.99
    ($0.55 / round)

  • Winchester 223 Rem 55 gr FMJ 20/Box

    Winchester 223 Rem 55 gr FMJ 20/Box
    $10.99
    ($0.55 / round)

  • Federal 5.56mm 55 gr Jacketed Soft Point Champion 20/Box

    Federal 5.56mm 55 gr Jacketed Soft Point Champion 20/Box
    $9.99
    ($0.50 / round)

  • PMC 223 Rem 55 gr FMJ BT Bronze 20/Box

    PMC 223 Rem 55 gr FMJ BT Bronze 20/Box
    $8.99
    ($0.45 / round)

  • Winchester 5.56 NATO 55 Grain FMJ USA M193 20/Box

    Winchester 5.56 NATO 55 Grain FMJ USA M193 20/Box
    $10.61
    ($0.53 / round)

  • Hornady 223 Rem 62 gr FMJ Black 20/Box

    Hornady 223 Rem 62 gr FMJ Black 20/Box
    $17.11 $10.99
    ($0.55 / round)

  • Federal 5.56mm 55 gr FMJ 20/Box

    Federal 5.56mm 55 gr FMJ 20/Box
    $12.99
    ($0.65 / round)

  • Winchester 5.56mm 55 gr FMJ 150/Box

    Winchester 5.56mm 55 gr FMJ 150/Box
    $89.99
    ($0.60 / round)

  • Winchester 5.56mm 62 gr FMJLC M855 Green Tip Winchester 200/Box

    Winchester 5.56mm 62 gr FMJLC M855 Green Tip Winchester 200/Box
    $124.99
    ($0.62 / round)

  • Federal 223 Rem 55 gr FMJ BT American Eagle 20/Box

    Federal 223 Rem 55 gr FMJ BT American Eagle 20/Box
    $12.49
    ($0.62 / round)

  • Hornady 223 Rem 73 gr FTX Critical Defense 20/Box

    Hornady 223 Rem 73 gr FTX Critical Defense 20/Box
    $29.99
    ($1.50 / round)

  • Winchester 223 Rem 55 Gr Jacketed SP Super-X 20/Box

    Winchester 223 Rem 55 Gr Jacketed SP Super-X 20/Box
    $25.00 $19.99
    ($1.00 / round)

Product Description

The next-generation PMAG 30 GEN M3 Window is a 30-round 5.56x45 NATO (.223 Remington) polymer magazine for AR15/M4 compatible weapons that features transparent windows to allow rapid visual identification of approximate number of rounds remaining. Along with expanded feature set and compatibility, the GEN M3 Window 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 Window 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.

Durable dual-side transparent windows allow for quick determination of approximate number of rounds remaining in the magazine. Utilizing a high visibility indicator coil on the spring and numerical markers on the magazine body, the MagLevel™ system provides positive verification without affecting the durability or reliability of the magazine.

    • Manufacturer: Magpul
    • Fits: Any AR-15/M4 Platform Firearm
    • Caliber: 223/5.56mm
    • Capacity: 30-Round
    • Features: Anti-glare translucent MagLevel windows on both sides
      Long life stainless steel spring
      Next-generation impact and crush resistant polymer construction

Customer Comments & Questions

Customer Reviews

Write a review
(1 out of 5) Feeding issue
by from Null, TX on

Keep jamming my AR. At first thought that was ammo, so loaded now clip in it, same thing. Grabbed the original magazine and had no jams, so something is wrong with feeding from this magazine. Ended up in trash.

(5 out of 5) A Good One
by from Try and Find Me, Texas on

Like it. Feeds well, and no hang-ups. I expect that from Magpul. Get one if you can.

(5 out of 5) Exceeded Expectations
by from Saybrook Beach, OH on

Item arrived earlier than expected and both the service and quality of the product exceeded expectations! My M&P15 will only run these magazines!

(5 out of 5) I Like em
by from Sun City, Arizona on

Bought these with my Windham AR15 purchase. Work flawless and it's cool to be able to use the sight window at times.