eva05

I would guess...

You need to account for every round. Fighting in populated areas, you don't want stray rounds hitting someone who just happened to be in the wrong place at the wrong time.

If support fire is needed I would imagine a SAW or CAS would be more useful if available?

Conserve ammo because if you dump all your ammo on one threat, another might be right around the corner? I'm guessing for LEO this is less of a problem.

j