I had 2, 4" 16-4s at one time, shot one maybe 300 rounds. It was really fun, but I didn't like buying ammo for it. I shoot mostly 38s wadcutter/semi and full power stuff. I let a friend talk me out of the one I shot but I held on to the other one. A while back I was able to finally score a nice 4" 17-6 to round out this trio 14-6, 16-4, 17-6.