IDL Competition PMAG Extension +5 Rounds for M2/M3, Billet Aluminum, Black Anodized

IDL Competition PMAG Extension +5 Rounds for M2/M3 – Billet Aluminum, Black

Designed for competitive use, this extension adds 5 rounds to standard Magpul PMAG M2 and M3 magazines. Machined from a single block of 6061-T6 aluminum, it offers a snug fit and consistent performance under fast reloads and repeated drops. The hardcoat black anodized finish resists wear and corrosion.

The extension installs with a set screw and its own aluminum machined basepad, keeping added bulk to a minimum. A practical upgrade for shooters who want more rounds per stage without sacrificing reliability.