I don't give a stuff about your opinion because your avatar sucks.
Oh and we don't want stuffty things from other games in Blockland. We don't need a CSS exact replica of an AWP or an exact replica of Halo's Plasma Rifle. Why? Because there's not much specialty in those weapons. They shoot. Woop de loving doo.
Then we have weapons like Ephi's Flak Cannon that has two firing modes and adds interesting twists to any DM. Or TF2 weapons that actually have specific positive/negative attributes or just some cool ability.