The Magpul PMAG M3 (MPN MP MAG800-MCT) holds 30 rounds of .300 AAC Blackout and is finished in Medium Coyote Tan (MCT).

Key Specifications

• Holds 30 rounds of .300 AAC Blackout.
• Finished in Medium Coyote Tan (MCT).
• Part of Magpul’s GEN M3 magazine line.
• Classified by Magpul as a Magazine.
• Sold individually, one magazine per listing.
• Manufactured by Magpul Industries.
• Uses Magpul’s expanded feature set and updated manufacturing process for enhanced strength and reliability, per the manufacturer.
• Built to exceed rigorous military performance specifications, per Magpul.
• Compatible with AR-15/M4-pattern rifles chambered in .300 AAC Blackout.

Frequently Asked Questions

What caliber is this magazine for? It’s built for .300 AAC Blackout in AR-15/M4-pattern rifles.

What does GEN M3 mean? It’s Magpul’s third-generation PMAG platform with an expanded feature set and updated manufacturing process, per the manufacturer.

Buy the Magpul PMAG M3 30-Round .300 Blackout Magazine, MCT

Order from a Lubbock, TX gun shop on the Magpul PMAG M3 30-Round .300 Blackout Magazine, MCT from Magpul Industries, part of our AR Magazines selection. Add a genuine 30-round PMAG M3 to your .300 Blackout AR-pattern rifle.