[xSleekx]

Meh I hate the idea of upgrading a weapon. Weapons could be ruined by adding an effect to it that someone else doesn't want and I imagine it'd take much more coding to implement then just using the extra slot for an item...would also be easier to mix and match the effects or carry it to your next weapon without any problems.

I think having it be a combat suit / injection kit were prolly the best ideas.