CM15 DuraMag 10rd – 6MM ARC

The 6mm ARC AR15 Magazine is the Chattahoochee Munitions-vetted magazine for our CM15 firearms chambered in 6mm ARC. Manufactured by DURAMAG from 410 stainless steel, this magazine is designed around the cartridge geometry required for 6mm ARC in the AR-15 platform.

6mm ARC AR15 Magazine for the CM15

Reliable magazine function is an important part of a semi-automatic operating system. Chattahoochee Munitions has tested and selected this 6mm ARC AR15 Magazine for use in our complete CM15 6mm ARC firearms and uppers.

Rather than treating the magazine as a generic AR-15 component, CM provides a vetted magazine solution as part of the complete Overwatch 6 system. This is the magazine configuration we use when testing and delivering our CM15 firearms chambered in 6mm ARC.

DURAMAG Stainless Steel Construction

The magazine is manufactured by DURAMAG using a 410 stainless-steel body. DURAMAG incorporates its T-360 coating, LipLock technology, Advanced Geometry Follower™, EverFlex™ spring technology, and Post & Hole™ construction into this magazine family.

6mm ARC AR15 Magazine Features

• Platform: AR-15
• CM application: CM15 6mm ARC
• Cartridge: 6mm ARC
• Body: 410 stainless steel
• Coating: DURAMAG T-360
• Follower: Advanced Geometry Follower™
• Spring: EverFlex™ anti-fatigue spring technology
• Feed-lip system: LipLock technology
• Construction: Post & Hole™ welded assembly
• Capacity: 10 rounds

A Vetted Magazine for the CM15 6mm ARC

The CM15 and CM7S use fundamentally different magazine architectures. The CM15 is a semi-automatic AR-15 platform and uses an AR-15-pattern magazine, while the bolt-action CM7S uses an AICS-pattern magazine.

This 6mm ARC AR15 Magazine is the magazine Chattahoochee Munitions has vetted for the CM15 platform. CM’s testing applies to our CM15 configuration; function in other manufacturers’ rifles, uppers, or component combinations is outside the scope of that validation.

Part of the Overwatch 6 System

The CM15 magazine is part of the Chattahoochee Munitions Overwatch 6 ecosystem. Overwatch 6 brings together complete CM15 and CM7S firearms, a CM15 upper, CM7S barreled actions, and platform-specific magazine solutions around the 6mm ARC cartridge.