A good start is looking at the markings on the barrel, which should indicate the gauge and length of shell. If it says 12 gauge, 2 3/4 inch, then stick with the factory loaded shells in that gauge and length. Your gun was designed and test fired around those shells. An exception to that rule would be a very old shotgun, made in 1900 or earlier. Those may have been intended for BLACK POWDER shells, and should not be fired with modern ammunition. If a gunsmith examines your gun, and finds it safe to shoot, then black powder shotshells are available by special order. If we did not answer your question, please repost, or contact me directly through my message board.
Depends on the type of gun and who made it.
You look down the barrel and if it is swirled it is a rifled barrel and if it is not swirled it is a smooth bore
Actually it a gun dagger. The dagger is mounted below the gun barrel. The idea is very old.
Oxidation of the steel of a gun barrel.
It just looks like a barrel with black flakes coming out of the top off the barrel.
Take it to a gunsmith- who will also know how long the barrel must be to be legal.
You'll have to provide a little more information. What is the brand? When was it made? What is the model? What des it look like? What type of bullets does it take?
Look below for the link that says MUZZLELOADING RIFLE. Click on that, and it will take you to a photo of a modern day T-C Flintlock muzzle loader.
Flower in the Gun Barrel was created in 2008.
The gun barrel is the metal part that the bullet comes out of.
You take it to a gunsmith who has the special tools needed to remove a barrel without damaging the gun.
The AR is an acronym for Air Restrictor in a Nerf gun. When you look down the barrel of a Nerf gun you see a little peg, this on of the Air restrictors. It varies with each gun.