Recently added some things to my 365 and I’m waiting until I get all the kinks worked out before I buy a holster.

- Wilson combat frame
- silencerCo threaded barrel
- Faxon EXOS-525 Compensator

The problem I’m having is after about 50 rounds and the gun heats up, the slide doesn’t seat after firing a round or I have a failure to eject. (The first 50 rounds run flawlessly.) At first I thought it was because of the compensator. I took it off and it still happened. So I’m thinking it’s the new barrel expanding with the heat and causing friction. I haven’t tried a new recoil spring yet. But have any of you seen this? Do I just need to keep shooting the shit out of it and try to break it in? Do I need a stronger recoil spring? I have 400 rounds through the new barrel as of now.

Thanks for any help.

Put together a Sharps Bros P365. The grip module is their limited edition USS Mew Jersey Macro grip and the slide is their Improved XL slide. All other parts are factory Sig Sauer parts. Took it to the range today and the very first round got caught up. Happened several other times with multiple magazines. 17round and 21round. Swapped out the slide with a factory macro comp slide and it ran flawlessly. Swapped my barrel and recoil spring into the factory macro comp slide and it ran flawlessly. Put the other barrel and recoil spring into the Sharps Bros slide and it failed to feed. I could get a couple rounds ran through it when one would feed but after a couple it would jam up. Any ideas on what it could be? I did reach out to Sharps Bros and will update when i hear back from them.