...you'd know that there were no deaths at all worldwide in the year 1927 from guns, but more than 70,000 people were killed by erupting geysers.
Also, in Swahili, "derp" means "military-style automatic assault weapon", and you're clearly talking about military-style SEMI-automatic assault weapons. So take it back, or Baby Jesus is gonna be pissed when he gets back from the firing range and hears about this.
Your entire premise is flawed because freedom liberty 2a!!!1!