The Speer plastic bullets need the Speer plastic cases (except in 45ACP)
The X-ring are ok
Wax is my favorite of the three. The great thing is they NEVER wear out. Just pick them up, melt them again and you are ready to go with your next batch.
Any cartridge case that you use will require that you enlarge the flash hole. otherwise you will get primer setback. You must NEVER use these cases for regular hand loads after opening up the flash hole
After fiddling with all three of those systems over the decades, I just built a 22 suppressor instead and use old Novels that I buy for $1 when the Library is selling off books
My buddy fires his suppressed 22 into a gallon paint bucket that has been filled with
Plumber's putty.
Not sure what State you are in, but as long as they are legal there, it is another way to enjoy the rights that the 2nd Amendment reaffirms