
Availability: In Stock
The CMMG AR-15 5rd Magazine in .350 Legend brings purpose-built reliability to shooters running the increasingly popular .350 Legend cartridge in their AR-15 platforms. CMMG engineered these magazines from the ground up to handle the .350 Legend's unique dimensions, delivering consistent feeding in any standard AR-15 magwell without the guesswork or jams that come from forcing a round through a compromise design. If you've invested in a .350 Legend AR-15—whether for hunting medium game, precision shooting, or exploring what this efficient cartridge can do—you need magazines that work as hard as your rifle.
Built from black stainless steel, each magazine resists corrosion and handles the rigors of the field or range. The anti-tilt follower inside keeps rounds properly positioned as they feed, eliminating the wobble and misfeeds that plagued early attempts to run .350 Legend through standard-capacity magazines. At 3.2 ounces, the five-round capacity keeps your setup lightweight while giving you the ammo on hand for most hunting scenarios and range sessions.
CMMG's reputation for AR innovation shines here—they didn't settle for a tweaked standard mag; they built the magazine the cartridge actually deserved. Pair this with quality ammo and a properly tuned .350 Legend upper, and you've got a platform that feeds reliably every time you press the trigger.
| Caliber | .350 Legend |
| Capacity | 5 rounds |
| Material | Black stainless steel |
| Weight | 3.2 ounces |
| Follower Type | Anti-tilt |
| Compatibility | Standard AR-15 magwell |
| Part Number | 35AFCE1 |
Yes—CMMG designed these magazines to fit any standard AR-15 magwell. The key is that the magazine itself is engineered for .350 Legend ammunition; your upper receiver must be chambered in .350 Legend to feed and fire the rounds safely.
The .350 Legend has its own bullet diameter and case dimensions. CMMG's anti-tilt follower and purpose-built design eliminate feeding issues you'd encounter trying to force .350 Legend rounds through magazines optimized for different cartridges. This magazine was built for this specific round.
This is a 5-round magazine weighing 3.2 ounces. The lighter weight keeps your rifle manageable while giving you a practical round count for hunting or range work.
The magazine is complete and ready to load and use—it includes the anti-tilt follower and all internal components.



SKU: 115657090 • Width: 2.5in • Height: 1.2in • Depth: 3.5in • Weight: 0.31oz
Availability: In Stock
The CMMG AR-15 5rd Magazine in .350 Legend brings purpose-built reliability to shooters running the increasingly popular .350 Legend cartridge in their AR-15 platforms. CMMG engineered these magazines from the ground up to handle the .350 Legend's unique dimensions, delivering consistent feeding in any standard AR-15 magwell without the guesswork or jams that come from forcing a round through a compromise design. If you've invested in a .350 Legend AR-15—whether for hunting medium game, precision shooting, or exploring what this efficient cartridge can do—you need magazines that work as hard as your rifle.
Built from black stainless steel, each magazine resists corrosion and handles the rigors of the field or range. The anti-tilt follower inside keeps rounds properly positioned as they feed, eliminating the wobble and misfeeds that plagued early attempts to run .350 Legend through standard-capacity magazines. At 3.2 ounces, the five-round capacity keeps your setup lightweight while giving you the ammo on hand for most hunting scenarios and range sessions.
CMMG's reputation for AR innovation shines here—they didn't settle for a tweaked standard mag; they built the magazine the cartridge actually deserved. Pair this with quality ammo and a properly tuned .350 Legend upper, and you've got a platform that feeds reliably every time you press the trigger.
| Caliber | .350 Legend |
| Capacity | 5 rounds |
| Material | Black stainless steel |
| Weight | 3.2 ounces |
| Follower Type | Anti-tilt |
| Compatibility | Standard AR-15 magwell |
| Part Number | 35AFCE1 |
Yes—CMMG designed these magazines to fit any standard AR-15 magwell. The key is that the magazine itself is engineered for .350 Legend ammunition; your upper receiver must be chambered in .350 Legend to feed and fire the rounds safely.
The .350 Legend has its own bullet diameter and case dimensions. CMMG's anti-tilt follower and purpose-built design eliminate feeding issues you'd encounter trying to force .350 Legend rounds through magazines optimized for different cartridges. This magazine was built for this specific round.
This is a 5-round magazine weighing 3.2 ounces. The lighter weight keeps your rifle manageable while giving you a practical round count for hunting or range work.
The magazine is complete and ready to load and use—it includes the anti-tilt follower and all internal components.
SKU: 115657090 • Width: 2.5in • Height: 1.2in • Depth: 3.5in • Weight: 0.31oz


