Duramag .223/5.56/300BLK AR-15 Magazine - Stainless Steel - 30 Round - 2 Colors Available

Duramag Stainless Steel Magazine Outperforms Standard Aluminum

Features

• 410 series stainless steel construction resists corrosion
• Will not flex or swell like polymer magazines
• T-360 coating for smooth, low-friction feeding
• Anti-tilt follower prevents jamming
• Safe for extended loaded storage
• Optimized for 300 Blackout subsonic and long loads
• 17-7 stainless steel spring wire
• Made in USA

Stainless steel construction addresses the durability issues of aluminum magazines and dimensional stability problems of polymer. The 410 series steel maintains consistent internal dimensions under stress and temperature changes, while the T-360 coating ensures reliable feeding even with dirty ammunition. The design works particularly well with 300 Blackout cartridges, including heavy subsonic loads that can challenge standard magazines.

Specifications

• Brand: Duramag
• Capacity: 30 Rounds
• Caliber: .223 Remington, 5.56 NATO, 300 Blackout
• Body Material: 410 Series Stainless Steel
• Spring Material: 17-7 Stainless Steel Wire
• Follower Material: Polymer
• Baseplate Material: Steel
• Weight: 3.2 oz
• Finish: Matte Black or FDE
• Follower Color: Orange (Black Magazine) or Black (FDE Magazine)
• Coating: T-360
• Made In: United States

What’s Included?

• 1x Duramag 30-Round Magazine