When capacity is king, durability and reliability are required. The AMAG 21 SG9 brings maximum capacity and rugged Magpul standards to the SIG P320/M17 platform, giving you an attractively priced and dependable magazine. The corrosion-resistant stainless-steel construction, long-life stainless spring, and high-visibility anti-tilt follower all combine with flared floorplates to make handling, firing, and maintenance simple, so you can carry more ammo, spend less time swapping mags, and trust your gear when it matters most.

Made in the USA.

Features

• Corrosion-resistant stainless-steel magazine body for long service life and reliable function
• High-visibility controlled-tilt follower for consistent feeding and quick visual confirmation
• Stainless-steel spring engineered for longevity and durable performance
• Flared, easily removable floorplate for fast field maintenance and cleaning
• Capacity indicators starting at five rounds and continuing in single-round intervals for quick round-count awareness
• Paint-pen dot matrix for load marking and fast in-use identification
• Compatible with all P320 frames

Specifications
Caliber: 9mm
Platform: SIG P320
Capacity: 21 rounds
Length: 140 mm
Weight: 4.0oz
Compatibility: The AMAG 21 SG9 is compatible with all full-size, compact, and sub-compact variants of the SIG P320/M17/M18 platform with some protrusion below the grip

High capacity magazines are restricted in certain states: California, Colorado, Connecticut, District of Columbia, Illinois, Hawaii, Maryland, Massachusetts, New Jersey, New York, Vermont and Washington may be restricted in other municipalities. It is the customer’s responsibility to be aware of and abide by all applicable local laws. If you attempt to order over the rounds required for your area you will be contacted and the item will be reduced and removed from your order.