smoke grenade is OP

Smoke launcher is probably my favorite weapon, got almost 600 kills with it and still counting.

It's the closest thing to overpower weapon in this game, but not because of 1HK, since you can do that with grenade launcher as well, which will also explode if you miss.

The reason why it's OP is because it allows you to either run away from a situation where you would normally die or easily flank people and stab all the campers in the back.

Hardly anyone ever uses it, so most people have no idea what to do in a cloud of smoke and get easily disoriented making them easy targets to take out.

The 1HK is just an icing on the cake.