Not trying to stir the pot, but there is plenty of historical use of unpatched balls in rifles.
Rifle units in the Rev. War carried loose balls and patching material, but it is widely accepted that they often also carried a supply of cartridges to be loaded and fired the same as a musket.
I have read accounts that at the Battle of Kings Mountain, when the fighting got hot many of the overmountain men would hold rbs in their mouths and spit them down the bores of their guns to expedite loading. I'm sure both rifles and smoothbores were used by these men.
Then there is the breach loaded Ferguson Rifle that could not be patched if loading from the breach.
And finally the indian fighter Lewis Wetzel, who was famous for loading his rifle while running. I doubt that he took the time to patch his rb while running with angry warriors on his heels. Just a few examples I am aware of, even if some are "extenuating circumstances."
The biggest problem I see with no patch is the danger of it coming off the powder charge. If the ball is tight enough to prevent that, it will probably work good enough for many.
Rifle units in the Rev. War carried loose balls and patching material, but it is widely accepted that they often also carried a supply of cartridges to be loaded and fired the same as a musket.
I have read accounts that at the Battle of Kings Mountain, when the fighting got hot many of the overmountain men would hold rbs in their mouths and spit them down the bores of their guns to expedite loading. I'm sure both rifles and smoothbores were used by these men.
Then there is the breach loaded Ferguson Rifle that could not be patched if loading from the breach.
And finally the indian fighter Lewis Wetzel, who was famous for loading his rifle while running. I doubt that he took the time to patch his rb while running with angry warriors on his heels. Just a few examples I am aware of, even if some are "extenuating circumstances."
The biggest problem I see with no patch is the danger of it coming off the powder charge. If the ball is tight enough to prevent that, it will probably work good enough for many.