how do you get ball in center if you dont cut at muzzle
Hey
sproulman, contrary to popular belief, you can put a square patch in a round hole.

Square patch / round patch / precut / cut at the muzzle - the balls don't seem to care. I use the same size square patch (1 & 1/2" x 1 & 1/2") for all of my guns, whether they be .50, .54 or .58 caliber.
Semisane, how does your probation officer feel about you using those urine cups to store patches in?
Aw
Devil, she doesn't seem to care so long as Iwash my hands before I hug her.