Pebbles

[ocean vortex]

Pebbles can be made by smashing two rocks together and can be used as a substitute for flintlock or musket amo

[jagged wind]

i dont think that would work very well as ammo.

also it completely destroys the challenge of collecting ammo.

[ocean vortex]

It could have a chance to blow the gun up instead of firing

To make it balanced

[jagged wind]

or maybe make it less accurate, and less powerful

so it does a lot less damage

[tame quail]

I don't see why not. Though it would have to be worse than normal bullets