I wouldn't say this is the worst weapon but it use to be the best but then they made it worst. Halo: CE's pistol pwned all then they switch it with a weak one in 2. Then they brang back the 1st one to only not have the scope *sad face* lol
But as far games go, well it's not a weapon but an "ability" and it's not even that either. XD
It's martyrdom in COD:4 and 5, omg it doesn't suck in damage but it sucks that it requires not skill involved except being pwned by all...