Hey WABI, first time I shot REALs from the Mustang I couldn't get any better than 5 or6 inch groups at 50 yards with 70, 80 and 90 grains Pyrodex.

Last session I used a 1/16"wad under the bullet with much better results. If you exclude the flyer on each of the above targets the groups are 1 1/2 inches. Even with the flyers they are 3 inches.

I have a pack of 1000 Circle Fly Vegtable Fiber wads from Track of the Wolf. Shoot me a PM with a mailing address and I'll send you a couple of dozen to try.