Thanks for the honest answer. I've been trying to research it to see the pros and cons. Since it's sort of in no-mans-land depending on your state (not illegal in mine), websites sort of waffle on how they are legally made. From my understanding, as long as you have metal springs and a metal barrel (which I think would be necessary for something to shoot more than a few bullets) it's legal. However, whether you have to print it 80% and then finish it or can print it fully, I'm still not sure. That's why I was asking.