The three admired a level in Activision's 2007 first-person shooter CallofDuty 4: ModernWarfare, which involved shooting bad guys from a very heavily armed AC-130.
After my first failed attempt to stay online long enough to play through some ofCallofDuty: ModernWarfare 3 multi-player, I finally got on and stayed on last night.
Both these rifles will be compatible with all popular PS3 first-person-shooters, including CallofDuty: ModernWarfare 3, CallofDuty: Black Ops, Battlefield 3.