Imprimis hits the bullseye
I would like to refer you to a very good article about the Second Amendment by Edward J. Erler, a professor of political science at California State University, San Bernardino. Do not roll your eyes. He is among the academics who have taken a broad-minded look at gun rights, rather than a frowning, squinting and supercilious one. There are a few some such, just not enough of them. He writes: Now it’s undeniable, Senator Dianne Feinstein to the contrary notwithstanding, that semi-automatic weapons such as the AR-15 are extremely well-adapted for home defense—especially against a crime that is becoming more and more popular among criminals, the home invasion... Consider also that assault rifles are rarely used by criminals, because they are neither easily portable nor easily concealed. In Chicago, the murder capital of America—a city with draconian gun laws—pistols are the weapon of choice, even for gang-related executions. But of course there are the horrible exceptions—t...