At least since the 13th century
NO.
Investarms of Italy
A with any damascus shotguns only black powder should be used,however rifles may possibly be used after a complete check by a qualified gun smith
none, all the combatants of WW1 had already completely switched to smokeless powders.
I do not think there is any legislation in the United States surrounding Blackpowder rifles at all.
You need to consult with a lawyer for a correct and current answer.
To make reloading faster and more accurate.
Black powder, or a black powder substitute such as Pyrodex. Smokeless powder (modern gun powder) should not be used in a traditional muzzle loading firearm.
no, only caps for percussions pistols and caps for percussion rifles. gun stores know the difference.
Know Your Muzzleloader. Primitive hunting arms include the muzzleloader ... Black powder is the onlytype of powder that should be used in muzzleloaders
Sure. I like pictures of Hawken rifles.
Black Powder.