No. Surely you've heard of the blunderbuss, which was something of a predecessor to the modern shotgun.
Muskets have smooth bores and rifles have rifling - spiral grooves to make the bullet spin. Rifles have longer range and better accuracy. Both were originally muzzleloaders, but rifles eventually began to use metallic cartridges.
various weapons including compound or recurve bows, rifles, muzzleloaders, shotguns, crossbows, and the occaisional pistol
No. Even the most hastily gathered irregular units with the lowest priorities for equipment still had breech loading cartridge rifles. Several generations of cartridge rifles had been put into service between the last issuance of muzzleloaders and the advent of the then current M1903 and M1917 rifles, leaving a surplus of rifles sufficient to equip any auxiliaries without having to reissue muzzleloaders. Even the surplus breech loaed Model 1873 "trapdoor" Springfield rifles saw very little issuance, and that was to auxiliary forces which remained in the US.
No way your bolt is your firing mechanism Unless it's a rifle which doesn't use a bolt, such as break action rifles or muzzleloaders.
In 1991, Verney-Carron, a French gun manufacturer, acquired Knight Rifles, a renowned American muzzleloader gun brand. This acquisition led to an expansion of Knight Rifles' product lines and broader international distribution.
Nothing classed as a firearm. Some state laws prohibit even muzzleloaders and air rifles - no way of telling if that's your case without knowing your state.
This is a type of firearm that instead of using a clip or magazine, makes the user input the ammo in the front of the weapon together with wadding and gunpowder. This is used for cannons and old style rifles and flintlock pistols.
No, Centerfire ammunition is a cartridge-type ammunition, where muzzleloaders use separate bullet, powder, and priming charges.
.50 caliber firearms have been made since the early days of muzzleloaders. The original maker of a gun in this caliber is not known. Given that .50 is 1/2 inch, a convenient measurement, .50 caliber muzzleloaders are very common. There are several .50 caliber cartridges in existence. They range from the .50BMG used in heavy machine guns and long range sniper rifles to the .50 Beowulf used in AR type rifles to .50 AE, .50 GI and .500 S&W used in handguns. These cartridges were invented by different people at different times.
No
No, they are not.
No.