OSJC's commando sweater

I decided the straight skin texture on the arms in rtcw just looked wrong on the hand model as it was designed for a glove type texture. the model left an ugly join where the arm/glove bit joined so simply adding a sleeve texture on the arm looked awful, like bj had a skin glove on or something, so what should be done?

simple, add a sweater texture that also covered the edge of the hand/glove, better imititating a sweater sleeve...

its still a bit clippy and odd when reloading sometimes, but adds a much better lok to the sten's idle frames!