Too many.
At one point had 22 / 32 / 380 / 38 / 9mm / 40 / 45 / 454 / 41 mag / 44 special and 44 mag
I said this is stupid, and I purged.
I tried to hold to 22 / 38 / 45
Where 38 could be 38 or 357 and 45 was mostly acp and one colt
That lasted 3 years.
Then 380 snuck in because a pocket 380 has a lot over a J frame when you want to hide it.
Next 9mm came into the stable for other family members, practice, and just because... Well because.
I wish I coild say it will hold there but I really would like a 10 mm woods gun or maybe a 38 super cooper... Keep thinking of a coonan instead but reminds me too much of amt to want to carry for serious use.
Maybe 44 mag as there are a ton more nice 44 mags around than 45 colt...
That should hold me. No deaire for a 40 ever again or 25 /. 32 /. 41 / 357 sig or 32 mag. By same token bigger than 454 / 44 mag will never be my cup of tea either..