2 SWEP ideas

I have 2 swep ideas i think would be cool to get here is a picture i made to show what i mean
please write what you think about the idea. I dont know if this is posible but it could be cool
when people are in the smoke they would take 5 damage every 2nd second

http://img714.imageshack.us/img714/9496/swepide.png

Sorry for the spelling mistake “Ide” = “Idea”

Uhh, Soldiers rocket launcher?

Just change the view and world models for a pre-made smoke grenade?

i dident understand that but i think