The Magpul PMAG 5 AC-L Magnum is a durable polymer AICS-spec long-action detachable magazine designed for .300 Winchester Magnum-based cartridges. Built with GEN M3 features and a flared base plate for easy control, it’s made for reliable feeding and quick, positive magazine handling.
Key Features
Flared base plate improves positive control and ease of retrieval
AICS-spec long-action design for fitment with compatible bolt-action magazine wells
Made in the USA
GEN M3 polymer construction for durability and dependable use
Paint-pen dot matrix for quick visual cartridge identification
Upgrade your long-action bolt setup with a PMAG magazine built for consistent performance and straightforward handling.
