My latest range report:

When I first got my .380 EZ I experienced last round issues: a couple of stovepipes, a few FTFs, and at least one live round ejected (I think, never did find the round).

But these problems disappeared by the 3rd time through each magazine.

Yesterday I shot each magazine three times through, flawless performance.

In total I have put not quite 3 boxes of ammo through the EZ, with no problems experienced since the first box of ammo.

Still a small sample size, but I'm getting more and more confident that, in my case, the magazines required a brief breaking in period.

Given the performance I have experienced over the last hundred rounds, I'm not anticipating any more issues.