I always liked that particular Bones show. Booth didn't want her to have a gun so she went out and bought the 500 mag 0n her own. When she got knocked *** over tea kettle she then realized that her gun was too big.
I don't do 24 but I have another show on FOX called "Bones".
Booth plays one of the most believable ex-snipers I've seen.
I believe the reason they do this is to create a sense of "action". Ever notice that when a Thompson SMG is used in a movie the bolt always has to be racked back before it can be fired. Anyway that's my opinion.
Jim