Duramag SS 5.56/.223/300BLK Magazine - 10 Round

Constructed from premium 410 Stainless Steel for maximum durability and superior corrosion resistance. This material, coupled with advanced interior and exterior geometries, ensure ultimate reliability and feeding.

DURAMAGs will not flex or swell like polymer and are safe for extended storage while loaded. These magazines utilize Duramag's trademarked T-360 coating to ensure not only incredibly smooth performance and ease of loading, but also product longevity through the harshest conditions.

These are the ultimate magazine of choice for shooters that are running 300 Blackout especially round with long load length or even the heaviest of sub-sonic loads.

Features:

• LipLock Technology keeps rounds secured and in proper alignment
• Advanced Geometry Follower remains level for consistent feeding
• T-360 Teflon total coating technology covers the entire magazine, inside and out
• EverFlex anti-fatigue spring technology for long life and reliability
• Post & Hole Construction with robotically welded seams
• 410 Stainless Steel body