How about spread it's effect on SMG-weapons as well? Except scorpio and sterling I didn't saw people use this kind of weapons. With mozambique every SMG becomes as handy as pistols already are. There is so many SMG in game and almost every of it has 20-30 rounds inside and cheap single-shot AP cost. It's not that large buff, as, for example, mozambique with rad rifle, because single-shot dmg itself pretty low on SMG's. It will be like next generation of pistols with more bullets inside.