MAG CMMG AR15 350LEGEND 5RD BLK

Description

CMMG’s five-round AR15 magazine in .350 Legend is built around a stainless steel body with a black finish, giving it corrosion resistance without the added weight of a steel-walled design. The anti-tilt follower keeps each round presenting at a consistent angle as the magazine drains, which matters more with the .350 Legend’s straight-walled case geometry than it would with a bottlenecked cartridge — a tilted follower under a straight case is a reliable way to introduce feeding inconsistencies.

The five-round capacity makes this a practical choice wherever a flush or near-flush profile is preferred, or where local hunting regulations cap magazine capacity for deer and other big game — .350 Legend being a caliber purpose-built for exactly that kind of hunting use. It fits a standard AR15 magazine well, so no lower receiver modification is required.

One point worth knowing before ordering: CMMG notes that because 350 Legend barrel extensions and feed ramp geometries vary between manufacturers, this magazine may not feed reliably with barrels from other makers without some modification. If you’re running a CMMG upper, the fit is straightforward. With a third-party barrel, it’s worth confirming compatibility before relying on it.