why is there no K'nex muzzle-loaded musket? (with flintlock)?
it uses a hammer to hit a block trigger
I made one its not that good though
There is, This one.I will probably post soon.https://www.instructables.com/id/My-civil-war-Kentuckey-long-rifle-working-replica/
That's not muzzle loaded....
technically, you do muzzle load all slingshot guns (except pseudo semi autos) because you have to hook the ammo on the rubberband in front of the gun, then pull it back from the front.
Oompa loompa posted one, but he deleted it.