A 5+ minute firefight and not a single person reloads?

I found it amusing that with the constant fire we don't see at least one person have to reload magazines. The kinds of magazines they are using typically only hold about 30 rounds, shouldn't they have had to reload at least once or twice during the episode?

I realize everything can't be shown onscreen, but during the shootout conservation of ammo and maybe even reloading at strategic times should have been a major consideration for both crews.

Unless I missed it, the only person I saw reload and that was Morgan reloading a handgun (or maybe he was just checking the magazine).

Manowar2010