I have been cleaning my hooby gun according to the destuctions (blowing it out after use) but noticed a build up of powder in the barrel the other day. Tried to dislodge the powder by blowing it again but wound up taking some long q-tips soaked with acetone and stuck them down the barrel to remove the powder. After cleaning, the gun seemed to project the power better.
Anyone else have this issue?
Any different suggestions for cleaning or are the q-tips and acetone OK?
Any need to disasemble the gun occasionally for cleaning?