What I came up with was baby powder, or in my case Goldbond foot poweder. I use a altoids tin to hold ammo on my cross bow so I just poured a little goldbond into the tin, threw in 4 yellow micro darts with the suction cup cut off and shook it. I then tested the darts against unpowederd darts. While I don't have measurements, I can say the powdered darts fly significantly farther and maintain a more level flight than unpowered darts.
I'd like someone to try it with normal stefans and give me some feedback.
Edit: one cool benifit I forgot to mention is that the powder will also give the barrel a nice gunsmoke effect, which looks neet to be sure.
Edited by J_cobbers, 22 December 2003 - 09:10 PM.