Magpul Industries Corp

Magpul® PMAG® 30 AR/M4 GEN M3® Window

Magpul® PMAG® 30 AR/M4 GEN M3® Window

Presenting the next evolution in magazine technology from Magpul: the PMAG 30 GEN M3 Window. Designed for AR15/M4 compatible firearms chambered in 5.56x45 NATO (.223 Remington), this 30-round polymer magazine boasts transparent windows for instant round-count assessment.

Beyond its enhanced features and broader compatibility, the GEN M3 Window integrates cutting-edge material technology and manufacturing methods, elevating strength, durability, and reliability to surpass stringent military standards. While tailored for Colt-spec AR15/M4 platforms, the GEN M3 Window's adjusted internal and external geometry facilitates seamless operation with various firearms, including the HK® 416/MR556A1/M27 IAR, British SA-80, FN® SCAR MK 16/16S, and more.

Like its counterpart, the MOE® PMAG, it boasts a long-lasting USGI-spec stainless steel spring, a four-way anti-tilt follower, and consistent internal geometry for dependable feeding.

Toolless disassembly simplifies cleaning procedures.

A paint pen dot matrix on the magazine's bottom panel allows easy user customization for identification purposes. The flared floorplate, now more accessible to disassemble, aids in magazine extraction and handling while offering enhanced drop protection.

Despite its improvements, it maintains a slim profile for compatibility with tight double and triple magazine pouches. Dual-side transparent windows offer quick round count checks, complemented by the MagLevel® system, featuring a high visibility indicator coil on the spring and numerical markers on the magazine body for reliable verification without compromising durability or reliability.

Enhancements abound:

  • A redesigned bolt catch notch enhances bolt catch clearance.
  • An over-travel stop prevents over-insertion on compatible weapons.
  • Low-profile ribs and improved texture ensure a firm grip in any environment.


Crafted in the USA to the highest standards.

This item can not be delivered to a Northern Ireland address.


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