I need more Weapons

You want more. You don't need more.

BTW, there are a plethora of mods for this.

Originally posted by Odyne69: And that's concrete proof that the Mods are keeping this game alive. Customers want variety, not eventual mediocrity.

I imagine the developers knew that from before Day 1 even. Since they started by modding, and developed the game with the intention of it being heavily modable.