By taking Guns and Gun parts away will mean you will be taking money away from the people. We spend hard earn money on them and will not be repay for giving them up. Crime rates will sky rocket if we have stricter gun control. Because then thugs will know that people don't have guns to keep them safe from them. Plus people will lose jobs over this.
Our main problem is that our schools are not upgraded with Bullet proof windows, armor/reinforce doors, more/better cameras, have armed people patrol schools and the school areas, and have a watch system for people coming on and off school areas.
If we don't have stricter Gun control and have our schools upgraded. It will cause a boost in our economy national, more jobs, and more people will be happy in the end because we will have both.