Glock model 31... full size chamber in 357 Sig. The 31 is the exact same size as the model 22 which is chambered in 40 S&W. I don't own a 31, however I do have a model 22 in which I have installed a 31 barrel.
I like the 357 Sig cartridge. By design any problem of mis-feeding is nonexistence. The bullet is something like a supped up 9mm on steroids, extremely fast and accurate. Recoil is very close to the 40 S&W.
The cartridge size would approximate a 40 cal case necked down to a 9mm.