Man Russ , has it been that long since we first talked about this
?
Like Eric , I all to often ended up with a slug when patterning shots using a paper shot cup .
Myself I believe this was mostly do to having a tight load to begin with and not perforating the paper .
But a perforated cup would end up breaking open in my bag. I even went so far as to try modern cups .
In the end I found that my gun shot better without the cup anyway . .
So really what my paper cartridges end up being is quick loaders .
I make the paper hull just as Uncle Russ posted .
However the way I load them is different as I make 2 compartments .
Once the tube is made , I mark back to the center of the tube . I then slip a sizing rod (two piece of the same rod I use to form the paper tube .) I slip these back into the tube from both ends tell the are just shy of center . At that point I tie the tube off tightly using string . This gives the tube an hourglass shape to the tube . I then mark a P for powder on one side and a S for shot on the other side .
Now I remover the two sections of rod..
On the P side I insert my over the powder cards first . If you use wads , you want those in first . Then cards . you cant push them down all the way to the string . Just go down to about ½ an inch from the string .
On top of that I put in my powder load . Then I fold the end over the powder in the same way as a normal paper cartridge and add a bit of glue or wax drip to the paper .
Now on the S side I add my over the shot card . Do it the same way as the P side and you will find that the two haves will pull up together .
I then add my shot charge . Fold and seal the end .
Again what this does is give me a quick load .
To load : take the end marked P and tear it open . Dump the powder I the bore .
Now tear the paper back and remove the cards and wad . If you put them in correctly they will come out in the right order .
Once they are down you tear open the S side , dump the shot and pull the over the shot card
OR if your wanting a shot cup , simply flip the S side over so that the closed end is inserted into the bore and the string is up .
Start this down the bore to the point the string is at the muzzle .
You can then eath cut the paper with your patch Knife OR simply grasp the string and give it a yank . Which tears the paper off right above the over the shot card .
All that’s left is to run the charge home .
Eric . Its been a while since I played with all this. Ill have to try your patch idea . Seems to me it would work well . Are you adding the over the shot card before you cut the patch off at the muzzle ?