Different level of competition here.
The internal servers here are absolutely ruthless, but by the same measure we have a much more "polite" community than you'd find on the open internet. So what you get is everybody taking the best gun they can get their hands on, and then they actually play like a team, with full communication and all.
I could probably get away with the P228 on the internet, as generally when I hop on a server I'm near the top of the scoreboard very quickly, but with the level of play internally, I just don't have any choice.
BTW, check out the P90. It appears to have recieved some tweaks, and it seems to be almost as nasty as the AK-47 now. Having a 50 round clip also means never having to say "I ran out of ammo at a bad time, didn't I?"
"He who fights with monsters might take care lest he thereby become a monster. And if you gaze for long into an abyss, the abyss gazes also into you." - Friedrich Nietzsche