It's bizarre you sat there typing up 3 long-winded paragraphs where you invent this stereotype of a "Republican NRA" guy who goes out and buys an AR-15 because it looks scary and then leaves it loaded around his toddler. This just isn't an accurate reflection of American society, most gun deaths are crime and gang related, people buy hand guns and get into a dispute about drugs, it's not the Republican voter with his American flag on the front porch, it's the random scrotes keeping hand guns in their car glove box etc. Please educate yourself, watch some American cop footage, there's loads on Youtube.
Please educate yourself does not = go watch American cop footage on YouTube.
Peer reviewed papers are done on the social, economic and legal implications of legal firearms. Try reading things written by actual experts or even getting a degree level education in something.