20 Gauge Plastic Wads?

[Delight523]

I will be building both a .62 caliber Fusil de Chasse and a .62 caliber flintlock dragoon pistol soon and have a sack of #7 shot all ready for some fun.
I can go the traditional method of using fiber wads certainly, but I may want to try the 20 Gauge plastic Claybuster wads. (There are various sizes available- 3/4", 7/8", and
1- 1/8"
Anyone try these with their smoothbores?

 

[anonymouscowherd]

Might wanna check out "the load" - Skychief Smoothbore Load Recipe........

For my 209 conversion 12ga Im thinking of trying grits between powder and shot ...