"Keeping guns in your home is way too dangerous."

Sorry.  The US Supreme Court ruled against you on that very point in a case in Washington D.C. way back in 2008.  

 " District of Columbia v. Heller, 554 U.S. 570 (2008), was a landmark case in which the Supreme Court of the United States held in a 5-4 decision that the Second Amendment to the United States Constitution applies to federal enclaves and protects an individual's right to possess a firearm for traditionally lawful purposes, such as self-defense within the home." and "struck down the portion of the Regulations Act that requires all firearms including rifles and shotguns be kept "unloaded and disassembled or bound by a trigger lock".  

McDonald v. Chicago in 2010 extended the same ruling to the States.