How does that chance the fact that 15 shots are still better than 6?If you have a crowd show up with AK's, you're Glock or other high capacity pistol is already undergunned. You'd need something belt fed, preferably full auto. ...
...
Do you own anything so valuable that such a group would single you out and press the attack despite their losses? If not, then such a scenario isn't worth worrying about.
You need to know that a lot of these criminals do not think the way you do. Group of gangbangers will jump in a car to retaliate after one of their member got resistance from you trying to rob you of a dollar. What item of value you might carry is irrelevant. It's the fact that you dared resisted one of them robbing you.