PMAG 30 AUS GEN M3 Window – Steyr AUG | Magpul

The Magpul PMAG 30 AUS GEN M3 Window is a 30-round polymer magazine developed specifically for the Steyr AUG platform and compatible F88 Austeyr and F90 firearms.

Based on Magpul's GEN M3 magazine design, it combines impact-resistant polymer construction, a self-lubricating anti-tilt follower, a stainless-steel spring and transparent ammunition-level windows.

Manufactured in the USA, the PMAG 30 AUS GEN M3 Window incorporates several features intended to improve durability, handling, identification and maintenance.

Designed for the Steyr AUG Platform

The PMAG 30 AUS GEN M3 Window is specifically designed for use with the standard Steyr AUG magazine interface.

It is compatible with military-issue Steyr AUG rifles and designated F88 Austeyr and F90 platforms.

The magazine accommodates 30 rounds of 5.56×45mm NATO / .223 Remington ammunition.

Its dimensions and internal components are designed around the requirements of these compatible firearm platforms.

Important compatibility information: This magazine is not compatible with the Steyr AUG NATO conversion.

Durable Polymer Construction

The magazine body is manufactured from impact- and crush-resistant polymer.

The reinforced construction is designed to withstand mechanical stress associated with regular handling and use.

Its polymer structure provides a balance of strength, durability and weight.

The magazine incorporates Magpul's GEN M3 design features within a body specifically developed for the AUG platform.

Advanced Anti-Tilt Follower

The PMAG 30 AUS GEN M3 Window incorporates a self-lubricating anti-tilt follower.

The follower works together with the internal magazine geometry and stainless-steel spring to support consistent ammunition positioning.

Its anti-tilt design helps maintain proper alignment as the magazine's contents change.

The internal construction also features a constant-curve geometry intended to support smooth cartridge movement.

Stainless-Steel Spring

A long-life stainless-steel spring forms part of the magazine's internal mechanism.

Manufactured to USGI specifications, the spring is designed to maintain consistent tension throughout the magazine's operating range.

The spring works in combination with the follower and internal geometry to support the magazine's feeding mechanism.

An integrated insertion stop on the magazine spine helps limit excessive insertion travel.

Dual Transparent Windows

The PMAG 30 AUS GEN M3 Window features transparent windows on both sides of the magazine body.

These windows allow the remaining ammunition to be checked visually without disassembling the magazine.

A painted indicator on the magazine spring provides an additional reference for determining the approximate number of rounds remaining.

The windows feature an anti-glare design to improve visibility under different lighting conditions.

Textured Exterior and Grip Surfaces

The magazine features ribbed surfaces and pronounced texturing on its front and rear sections.

These textured areas provide additional contact points for handling the magazine.

The exterior design combines functional gripping surfaces with the impact-resistant polymer body.

Removable Flared Floorplate

The PMAG 30 AUS GEN M3 Window incorporates a removable floorplate with a flared design.

The floorplate provides an additional handling surface and allows access to internal components for maintenance and cleaning.

Its dimensions are designed to maintain a relatively compact profile.

According to Magpul, the floorplate is compatible with many double- and triple-magazine pouch configurations.

Integrated Identification System

An integrated paint-pen dot matrix provides a designated area for custom magazine identification.

The marking surface allows users to apply identification marks without attaching additional labels.

This feature provides a straightforward method for distinguishing magazines within an equipment collection.

Key Features:

• Magpul PMAG 30 AUS GEN M3 Window

• Model MAG575

• Designed for the Steyr AUG platform

• Compatible with designated F88 Austeyr and F90 firearms

• 30-round capacity

• 5.56×45mm NATO / .223 Remington

• Impact- and crush-resistant polymer construction

• Self-lubricating anti-tilt follower

• Constant-curve internal geometry

• Long-life stainless-steel spring

• Integrated magazine insertion stop

• Dual transparent ammunition-level windows

• Painted spring indicator

• Anti-glare window construction

• Ribbed exterior gripping surfaces

• Textured front and rear sections

• Removable flared floorplate

• Compact floorplate profile

• Integrated paint-pen identification matrix

• Manufactured in the USA

Technical Specifications:

• Manufacturer: Magpul Industries

• Product: PMAG 30 AUS GEN M3 Window

• Manufacturer Part Number: MAG575

• Product Type: Detachable box magazine

• Platform: Steyr AUG

• Caliber: 5.56×45mm NATO / .223 Remington

• Capacity: 30 rounds

• Body Material: Impact-resistant polymer

• Spring: Stainless steel

• Follower: Self-lubricating anti-tilt design

• Windows: Dual transparent ammunition-level windows

• Floorplate: Removable flared design

• Country of Manufacture: USA

Compatibility:

• Military-issue Steyr AUG

• F88 Austeyr

• F90

Not compatible with the Steyr AUG NATO conversion.

The Magpul PMAG 30 AUS GEN M3 Window combines the manufacturer's GEN M3 polymer construction with AUG-specific compatibility, transparent ammunition-level windows and a removable floorplate.

Its design incorporates features intended to support durability, ammunition identification and routine maintenance while retaining the dimensions required for compatible Steyr AUG, F88 and F90 platforms.