This is a KCI® .45 ACP 26-round magazine for Glock® 21, 30 and 41 pistols.

Any Glock owner knows that the more magazines you have on hand, the better. Unfortunately, factory Glock magazines (especially extended mags) can be pretty expensive. That’s where KCI’s budget-friendly alternative comes in …

These extended, Glock-compatible magazines give you 26 rounds of hard-hitting .45 ACP and feature the same polymer and steel construction as factory high-capacity magazines. Internal springs are made from heat-treated chrome silicon wire, and like many new extended magazines might need to be loaded and reloaded several times before accepting full capacity.

As with all extended magazines, these may be a bit difficult to load at first. We recommend grabbing a magazine loader to make the process quicker and easier. Regardless, they’ll gradually break in over your first few loadings.

Grab a few extended magazines for your Glock to double down on firepower today.