Archers in the American Revolution

[Fabius Maximus]

Incidentally, if anybody's interested, this site has collected a fair few examples of bow vs. musket combat in the early modern period.

 

[perdu42]

and there's even the side-benefit of the smoke obscuring your position from which you move after shooting.

OTOH, it would also give away your position.
That said, if I was a combatant in the period under discussion, I would much rather be armed with a musket than a bow if I was engaged in guerrilla operations.