when i made my first mini i had 2 problems. problem one i got shocked almost every other time i used it, that was with pvc not copper. problem two: i put to much fuel in it almost everytime. i see that your using a wooden handle, im sure that helps a llot with problem one. but what about fueling it?...

oh sorry about the explosive idea, i did not realize that it was agains the ruels, in wich case i will not talk about that fantastic idea anymore. the paper tape is to hold the sabot together while its not in the gun. the gun i am making is going to be a breach loader and id like to be able to reloa...

im new here, so i havnt gotten aroudn to reading through all the post, though i have read many. i have yet to see anything about expanding foam being used to make sabot's. has any one ever tried this? i plan on making pvc "rockets" (no propelent) with solid copper nose cones, and plastic fins. i the...