Warne aluminum magazine extension adds 5 rounds to Sig P320 9mm magazines. Features hardcoat anodized gray finish, ergonomic design with finger grooves for reliable feeding and easy magazine removal.
Fits: Sig P320
The Warne magazine extension transforms your Sig P320 9mm magazines into higher-capacity platforms, adding five additional rounds per magazine. This is a practical solution for shooters seeking increased firepower without changing their existing magazines.
Manufactured from 6061-T6 aluminum with a hardcoat anodized gray finish, this extension delivers durability and corrosion resistance. The finish matches modern tactical aesthetics while protecting against wear and environmental exposure.
Whether you're training at the range, competing in shooting sports, or carrying for personal defense, this extension gives you more rounds on target without requiring new magazines. The thoughtful engineering ensures the extension functions as seamlessly as factory components.