I recently got my hands on a new shockwave 590 and after playing with it for a week or so it leaves me wondering. Why won't mossberg release a 930 spx version of the shockwave? It just seems logical for a firearm this small that you'd want the ability to shoot it one handed. While Remington is busy building box fed shotguns, since there is no way to build a drop in kit. I believe an autoloading 12 gauge factory built firearm with a 14" barrel would be the natural evolution for shockwave fans. Or if they would at least build a 930 jic pgo so the aftermarket can do the market research.