Description
The Magpul PMAG 5 AC strikes a balance between capacity and practicality for hunters and precision shooters using short-action AICS-pattern bottom metal. At just 5 rounds, it meets common hunting regulations while delivering the same reliability you'd get from larger capacity PMAGs. The magazine uses Magpul's GEN M3 polymer construction, which resists impact and crushing better than older materials, keeping the overall weight down without sacrificing durability.
What Makes the PMAG 5 AC Dependable
Inside, you get a self-lubricating follower that feeds consistently over time without needing special maintenance. The stainless steel spring resists corrosion, so the magazine performs whether you're hunting in wet conditions or sitting in a dry safe for months. The flared floorplate isn't just for looks either—it makes loading and unloading smoother, and the removable design means you can take it apart for cleaning in seconds.
Practical Features for Real-World Use
The paint-pen dot matrix on the magazine base gives you a place to mark your loads or ammunition type. The aggressive texture on the body provides confident grip even with wet or gloved hands. Compatible with short-action cartridges built on a 0.470" case head including .308 Winchester, 6.5 Creedmoor, 7mm-08 Remington, .260 Remington, and .243 Winchester. The magazine accepts overall cartridge lengths up to 2.86 inches.
If you need extra capacity for competition or range work, the follower leg can be clipped to bump capacity to 6 rounds. It's straightforward to modify, and Magpul designed it that way on purpose. The entire magazine comes together as a purpose-built tool for bolt-action shooters who don't need maximum capacity but won't compromise on how the magazine feeds and handles.
Key Specifications
- Manufacturer Part Number: MAG549-BLK
- UPC: 840815100782
- Manufacturer: Magpul Industries
- Action Type: Bolt Action
- Compatible Platform: AICS Short-Action
- Capacity: 5 Rounds
- Compatible Cartridges: .308 Winchester, 6.5 Creedmoor, 7mm-08 Remington, .260 Remington, .243 Winchester, and others
- Case Head Size: 0.470 inch
- Maximum Cartridge Length: 2.86 inches
- Material: GEN M3 Polymer
- Spring: Stainless Steel
- Follower: Self-Lubricating
- Color: Black
- Weight: 3.2 ounces
- Country of Origin: Made in USA
What’s Included
- 1 x Magpul PMAG 5 AC AICS Short-Action Magazine
Frequently Asked Questions
Will this PMAG 5 AC magazine work with my rifle?
The PMAG 5 AC works with any short-action bolt-action rifle using AICS-pattern bottom metal, including Remington 700 clones, Ruger American, Savage 110, and rifles with AICS-compatible chassis systems. Your rifle or stock needs to specifically accept AICS magazines—not all bolt-action rifles do. Double-check that your stock or chassis says AICS-compatible before ordering.
Can I increase the capacity beyond 5 rounds?
Yes. The follower leg can be clipped to increase capacity to 6 rounds. This modification is straightforward and designed to be user-friendly. The magazine ships at 5 rounds to meet hunting regulations in most areas, but you have the flexibility if your situation allows.
What's different about the newer brown follower version compared to the older green?
Magpul updated the spring and follower design to improve feeding with non-.308 based cartridges like 6.5 Creedmoor, especially in Ruger American platforms. The brown follower version handles a broader range of calibers more reliably. For .308 Winchester specifically, both versions perform well, but the newer brown follower is recommended if you're running other short-action magnum cartridges.
Is this magazine compatible with AR-10 rifles?
No. The PMAG 5 AC is designed exclusively for AICS-pattern bottom metal in bolt-action rifles. It won't fit standard AR-10 magazines wells or semi-auto platforms. You'll need a magazine specific to your AR-10 platform.






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