The Magpul PMAG 10 AC (Magpul part no. MAG579-BLK) doubles standard hunting capacity to 10 rounds in a short-action, AICS-pattern magazine chambered for .308 Winchester, 6.5 Creedmoor, 7mm-08 Remington, .260 Remington, .243 Winchester, and 7.62x51mm NATO. Built by Magpul Industries, it drops into the same AICS-spec bottom metal as the Bolt Action Magazine Well for the Hunter 700 stock, giving precision shooters and varmint hunters more rounds between reloads without changing rifles or bottom metal. GEN M3 construction adds shell rigidity and smoother cartridge feeding, while a paint-pen dot matrix on the follower makes it easy to mark handload recipes or track rounds fired. A flared base plate speeds up magazine changes when the shot clock is running at a match or a coyote is closing distance. Where local hunting regulations allow more than 5 rounds, this is an affordable way to add capacity to an existing bolt gun.

Key Specifications

• 10-round capacity doubles the standard short-action magazine, useful anywhere local hunting regulations allow more than 5 rounds afield.
• Chambered for .308 Winchester, 6.5 Creedmoor, 7mm-08 Remington, .260 Remington, .243 Winchester, and 7.62x51mm NATO, covering the most common short-action hunting cartridges.
• Built to the AICS short-action pattern, fitting the Bolt Action Magazine Well for the Hunter 700 stock and other AICS-spec bottom metal.
• GEN M3 construction stiffens the magazine shell for more consistent feeding under recoil.
• A paint-pen dot matrix on the follower lets shooters mark load data or remaining rounds at a glance.
• The flared base plate gives a secure grip for fast reloads in the field or on the clock.
• Molded from impact-resistant polymer that shrugs off the dents and corrosion common to metal magazines.

Frequently Asked Questions

Does the 10-round PMAG fit the same rifles as the 5-round version? Yes, both use the same AICS short-action footprint, so anything set up for the 5-round PMAG 5 AC accepts this 10-round version.

Can I hunt with a 10-round magazine? Some states cap magazine capacity for big game, so check local regulations before hunting with the full 10-round load.

What is GEN M3 construction? It is Magpul’s updated magazine platform, built for a stiffer shell and smoother, more reliable cartridge feeding.

Buy the Magpul PMAG 10 AC Short-Action Magazine

Add real capacity to a short-action bolt gun with a magazine engineered by Magpul Industries. Check out the rest of our rifle magazines selection to keep every rifle in the safe fed, then order from our Lubbock, Texas gun shop for fast, insured direct shipping.