I reload 9MM, .357 SIG, .38 special, .357 magnum, .40 S&W, .44 magnum, and .45 acp.
I regularly shoot 9MM, .40 S&W. I used to shoot the .357 SIG a lot but not being able to buy a CZ P09 or P07 in .357 SIG has left the .357 SIG ammo on a shelf in the shed.
I also reload .223, .300 black out, .308 and 30-06.
I regularly shoot .223. I shoot 7.62X39, but don't reload for it. Now and then, I shoot 5.45X39 but don't reload for it either.