Seems to me that our fine soldiers of WWII did quite a bit of damage pulling the trigger as fast as they could with a M1 Garand and they only had eight round clips. What is the lefts obsession with magazine capacity? Even a novice can drop a empty mag and replace it in a couple of seconds. When someone goes off their bean and decides to kill one thirty round mag or three 10 round mags is only seconds. They wont be happy until they have us casting musket balls and loading flintlocks!
Especially if they are in an area where everyone else is unarmed.
Somehow, the whole discussion keeps being steered away from the fact that most of these mass shootings are conducted in venues where people are defenseless, sometimes the result of policy, sometimes by law.