A couple of years ago I purchased a 3” P22 and have found it totally reliable. It will shoot any type of ammo I put through it and I can shoot 50 cent groups off a dead rest at 50 feet. I am thinking about adding a 5” to go with the 3”, but I understand my three inch is the exception and not the rule. How many out there have reliability problems with your P22? Does it depend on the ammo or something else?