Did anyone have a lot of trouble with it (Kahr CW380) during the break in period? I've put about 200 rounds through mine and it's starting to loosen up but I still had two FTF's when I last shot it. Both times on the last round in the mag. Mine absolutely will not shoot Winchester white box or Tulammo, I get a FTF almost every round. PMC has worked better and that's been most of what I've put through it now. I'm a little worried reading that other people didn't have this issue so much during the break in period. Is it too early to send it in? Should I give it one more box?
WWB and Tula are the two most complained about .380 ammo on www.kahrtalk.com. Winchester has a flat nose and could lead to feeding issues. Not sure about the Tula as I've never used it.
Try some Remington or Federal with the round nose and I bet your issues will go away.
Mine functions fine with everything I've tried, including WWB.