Yes, I’m the culprit, that shoots bare balls in my smoothbores. Since most combat during the Revolutionary War was an up close and personal affair, it came down to acceptable accuracy, and rate of fire. A patched ball in a smoothbore could give you the accuracy, but the rate of fire was far from acceptable. Then, there was the part where you had to swab the bore after a very few shots due to the large amount of fowlings preventing further loading. None of this is acceptable when the enemy is shooting at you. The fix is an undersized ball ( around fifteen to twenty thousandths undersized) dropped right on top of a stiff powder charge ( 80 to 100 grains) of 2F with some sort of greased wadding on top. Acceptable accuracy, loading speed, no swabbing, lighter recoil, and far less breech pressure ( remember many of these guns had a very short breech plug). It only makes sense that this is what was used.
Hungry Horse