The 10 round mag limit is back on the table.
In 1881 in Tombstone AZ nine men armed with at least 10 guns fired at each other near the O.K. Corral. They fired about 30 shots at each other at distances of less than 30 feet. When the smoke cleared there were 3 dead and 3 wounded. In 2011 in Tucson AZ one man with one gun fired more rounds than all nine of those men put together, killing twice as many and wounding almost five times as many all by himself. He did that before the good guys carrying concealed could stop him.
This is progress?
On the other hand, Tombstone is much safer now that the people who live there are allowed to carry concealed weapons than it ever was when they were not allowed to carry any guns at all in town. Their are fewer gunfights in town now that the good folks there are carrying sixteen shooters than there was when nobody could carry six shooters.
In 1990 NYPD was armed mostly with six shot revolvers. Ten years later in 2000 they were armed mostly with sixteen shot semiauto pistols. Though officers were firing more than twice as many rounds with their semiautos during gunfights in 2000, they were hitting their targets half as often (9% v 19%) as they did with their revolvers in 1990 . More progress?
Then again, crime in NYC is at record lows now that sixteen shooters are the pistola du jour for both cops and robbers.
How safe do we want to be, and at what cost?
A 10 round mag limit bothers me more on priciple than it will in reality.