for my h&r break open 12ga
12ga - 20ga
20ga - 410
410 - 22lr
they should all nest up together and take up the space of one 12ga slug i figure ill leave it in my forend that way no matter what kind of shotgun ammo they got i can buy it and keep shooting
Are those rifled?
EDIT - i found some that are specifically titled "rifled" so I seem to have answered my own question. The short ones are seemingly not rifled.