http://www.youtube.com/watch?v=wI4_CpMe0S0

Watch the Red Storm people learn to shoot for real and record the sounds of the weapons.

Cool, I tend to think most weapon sounds in games sound a little wimpy, but I'm wondering if thats so you don't get frantic calls from neighbors to the police that storm your apartment cause they're hearing realistic gunfire. m41a pulse rifle sound is still my fave though.