[quote=jman221]
........do you really think 20mm will cut it??
[/quote]

Of course not, no real caliber of bullet can send a human being flying like Ruby's can without killing them or breaking them.
I'm just saying what her mags look like. Monty probably don't know jack about how guns work, if Ruby honestly could hipfire rounds capable of throwing her around, she'd be able to arm wrestle a bear. A BIG URSA.