also carbines still don't exist.Your guns would have an AWFUL range and accuracy,not to mention prone to blowing up.If you still wish to have these guns it is fine with me,but bear in mind that you won't have any marksman that can shoot the side of a barn from 200m XD (actually any musket back that time would have a hard time hitting anything beyond 400 meters,and the ones that were used most commnly had a very shitty accuracy.Of course rifled weapons changed this.)