Are the differences in weapon ranks, or stars, purely cosmetic? Aside from experimentals which I know have extra stuff going on when they fire?
I don’t have any 5 star weapons yet, but comparing the damage, accuracy, and rate of fire between the same weapons of 4, 3, 2, and 1 star rank, they all seem identical.
I agree this.
New char with friend playing, those grey, green weapons are horrible. You waste much more ammo to bring things down. And longer ranges are also bad.
But when you play the game, and move gradually from grey -> yellow -> experimental. You dont notice that difference so much. And enemies get tougher also.
Just by quickly studying the pictures on the GZ Wiki, it looks like you probably have a 3-5% increase pr. stat for each tier. Lets say it’s 5%. That means a 20% increase in damage and handling if you go from 1* to 5*, which in my opinion is not slight, but a lot.