The only way to know is to pattern your shotgun with as many different kinds of CORRECT ammunition as you can afford. Firearms will often show a marked preference for a brand or weight of shot.
It will depend on what you are hunting and which brand of shell your shotgun patterns best.
The best shotgun shell for shooting ducks is a 3 to 3 1/2 inch 12 gauge with number 2 shot.
shoot it with a sawn off shotgun
pocket.
This for firearm saftey or somethin..... K the parts of a shotgun shell are the gunpowder primer casing and the bbs or slug
the shotgun takes a 2 3/4 shell
hull
Where the shell is loaded.
The Bay State .410 shotgun fires a .410 gauge shell, the smallest of shotgun shells. The shell itself is around 3 inches in length.
Air soft shotgun shells are the size of 12 gauge shotgun shells.
When it loses its head.
It is a shotgun shell.