This is the Magpul PMAG 5-round AICS magazine for AICS Short Action rifles and the SIG CROSS rifle platform in .308 Winchester and 7.62×51 NATO.

It may function with other short-action AICS-spec bottom metal platforms.

Features:

• Reliable and durable GEN M3 polymer magazine
• High-visibility follower with a feed ramp for empty chamber loading through the ejection port
• Paint-pen dot matrix for visual identification,
• Flared floor plate for easy extraction