No, the pawls are different in length.
However "free spin" I'm sure it can be done,,,
but the Single 10 pawl length is very precise in length. I have no idea the tolerance spec, other than it's tight to get it all to work with a short throw x 10
I have noticed this when working out the little hitches these guns seem to have,
It takes A LOT of back & forth fitting to get them to smooth up.
When you finally get it all working "just right" it's a real sense of accomplishment, lots of patience is needed.
I would suggest a call to Power Custom, Ron is usually very accommodating to discuss these kind of gunsmithing challenges.