lolz i don't agree.... why would you need L96A1? it's accuracy is not as good as the other guns, and all other snipers are one-hit-KO on the fireteam enemies...
here's mine, from CSM 4, so only add a military bandana. and no nx, it's for noobs.
Primary: M416, SR-25, LAW
Secondary: Any PISTOL, not revolver. your default will be fine here.... you don't even need it.
Support: Any number of FRAGs
GEAR:
Military Bandanna
Light Vest (tank rushing), but really, your normal vest will be FINE
Advance backpack
Fk specialists, their for nubbers. (unless you using it as an LT and buying it with GP, not NX)
but really, fireteam is so easy all you need is M16A3 with a scope..... maybe one more assault rifle...