Magpul PMAG 30 AUS GEN M3 Window Magazine for Steyr AUG - 30-Round, 5.56x45mm/.223 Rem, Polymer Black

The Magpul PMAG 30 AUS GEN M3 Window Magazine is a purpose-built 30-round polymer magazine engineered for Steyr AUG, F88, and F90 platforms in 5.56x45mm NATO/.223 Remington. If you run a modern Steyr or compatible rifle and demand reliable, user-friendly magazine technology, this is the upgrade your rifle deserves. Magpul's GEN M3 line represents the current standard in polymer magazine design—tough, functional, and built for the real world.

Where this magazine shines is the marriage of innovation and practicality. The dual transparent side windows let you glance down and verify your round count without dropping the mag or breaking your shooting position. A painted indicator on the spring adds a secondary reference point, and a paint pen dot matrix on the floor panel gives you a simple way to mark different ammunition loads for quick identification. These features aren't flashy, but they save time and eliminate guesswork when it matters.

Built to last, the PMAG 30 AUS features a long-life stainless steel USGI-spec spring paired with a four-way anti-tilt follower and constant-curve internal geometry that feeds reliably regardless of shooter or shooting conditions. The polymer construction resists impact and crushing—drop it, kick it around the range, and it'll keep functioning. Textured ribs and aggressive front and rear grip surfaces give you positive control in wet or gloved conditions, and the design disassembles without tools for cleaning and maintenance.

The GEN M3 floorplate is slimmer than factory Steyr magazines, meaning it stacks better in double and triple pouches without binding or hanging up. Extraction and handling are straightforward thanks to the flared design, and the overall package strikes the balance between Steyr-specific engineering and the compatibility that makes Magpul a go-to brand for serious shooters.

Key Features

• 30-round capacity in 5.56x45mm NATO/.223 Remington
• Dual transparent side windows with spring indicator for round-count verification
• Long-life stainless steel USGI-spec spring and four-way anti-tilt follower
• Constant-curve internal geometry for reliable feeding
• Paint pen dot matrix on floor panel for ammunition load identification
• Impact and crush-resistant polymer construction
• Aggressive textured grip surface for positive handling in all conditions
• GEN M3 flared floorplate slimmer than factory Steyr magazines for pouch compatibility
• Tool-less disassembly for easy cleaning and maintenance

Specifications

Frequently Asked Questions

Will this magazine work with my Steyr AUG rifle?

Yes. The PMAG 30 AUS is designed specifically for Steyr AUG, F88, and F90 platforms and all compatible variants in those calibers.

Can I use this magazine in standard magazine pouches?

The GEN M3 floorplate is slimmer than factory Steyr magazines, so it fits better in double and triple pouches without excessive bulging or binding. Individual pouch compatibility can vary based on the pouch design, but the Magpul floorplate was engineered with MOLLE and tactical gear in mind.

How do I know how many rounds are in the magazine?

The transparent side windows allow you to visually estimate your remaining round count at a glance. A painted indicator on the spring provides an additional reference, and you can mark the floor panel with a paint pen to identify different ammunition loads.

Do I need tools to take this magazine apart for cleaning?

No. The PMAG 30 AUS disassembles completely without tools, making routine cleaning and maintenance simple and quick.