Looking for options for a reliable 22 for my son (11) to start training for SSSF steel target competitions. He's not a gun newbie as he's done competition air rifle, his trainers had him using the 43x and he shoots my Mr920 well. But as far as 22's go, not really sure. Yes a Mark IV seems to be the go to but it has quite the blocky grip so not sure if a Walther grip style of the PPQ would be more familiar. Range near me has the Ruger but jams every couple of rounds (yes, it's a range gun, I know). Guess I'm just looking for thoughts from anyone who has had kids go through comps or did themselves. Thanks