i dont know how old this topic is but i have bought one of these at a lakefront yardsale and sinse tried to paint it (failure) and i have modded it so it shoots faster, farther, more accurate, (working on more comfortable but i have a concept), and sorta rapid fire (dosent work well [but might if pr...

To get 1 spark http://www.advancedspuds.com/1spark.jpg To get 2 sparks http://www.advancedspuds.com/2sparks.jpg To get 3 sparks http://www.advancedspuds.com/3sparks.jpg To get 4 sparks http://www.advancedspuds.com/4sparks.jpg It makes no difference which is negative and positive. inside the barrel....