[Polarik]

He bump-fired them, for sure. You can do it with a rubberband

[randog]

OK, I’ll bite—what’s “bump firing with a rubberband”?

[Global2010]

Just curios.
How much money does that many rounds cost and does the avg. Jo shoot that much at the practice range at one visit?

[neverdem]

He bump-fired them, for sure. You can do it with a rubberband

"Our range people tell us it was over in a minute, a minute and a half. It doesn't take long."

That sounds like a guestimate from the cops. At 90 seconds, that's about a shot each second. You don't need a rubberband for that rate of fire mostly with a 9mm.