In total shot about 275 rounds. First 100 rounds had 4 failure to feeds and a failure to eject. Around 150 rounds, started getting failures to extract, probably due to some pretty dirty remmington ammo. All in, did about 175 rounds. I'm going to give it a good cleaning, put 100 through it next time and if everything is good, I'll consider it broken in. The other 380 performed flawlessly, shot a little over 100 rounds. Also shot the double tap 80gr. Gf said it looked rather hot, I didn't really notice much of a difference. How much of a noticeable difference is the hot stuff usually compared to the range ammo. Also put a few gold dots I had lying around through, and they didn't feel much different either. I'd love to see how the double taps perform with the barnes bullet. I'll need to see if there's a place I can do some wetpack tests.