I was messing around with a couple of .22s tonight and I got to wondering... Why is it no one makes a high-cap .22 LR pistol? Everyone just limits it to 10 rounds. Even S&Ws M&P 22, which I'm told is supposed to be used as a tactical trainer, is limited to 10-round magazines. Why is this? High cap should be possible, after all, There have been high-cap mags for the Ruger 10/22 for decades.