Colt AR-15 USGI 30-Round 223 Remington / 5.56x45mm Aluminum Magazine

The Colt USGI 30-round magazine is a factory-supplied magazine for AR-15 style rifles chambered in .223 Remington and 5.56x45mm NATO. It is intended as a standard-capacity replacement or spare for shooters who want a dependable feed source for their rifle.

The magazine has a lightweight aluminum body with a matte gray finish and steel spring internals. It holds 30 rounds. The retailer notes that the magazine may or may not carry Colt markings, as these are the same factory magazines Colt uses and supplies.

The magazine is compatible with AR-15 style rifles and other platforms that use AR-15 style magazines.

• Brand: Colt
• Model: USGI
• Platform: AR-15
• Calibers: .223 Remington, 5.56x45mm NATO
• Capacity: 30 rounds
• Material: Aluminum body, steel spring
• Finish: Matte gray