I hope this innovation drives,
1. A tactialized short-barreled CQB AR-15-ish extra-capactity mag version
2. A simlar offering in 22WMR
2. Ruger to get off their duff and rip off Savage and retool the 10/22 platform to achieve the same thing, in 22LR, 22WMR, and 17HMR. Competition is always a good thing.