1.) Choose the correct adapter for your magazine. Put at least one round
in your magazine and look how the back of the rimmed cartridge lines up
with the centerline of the magazine. It will be either CENTERED (Shooters
Ridge, Butler Creek), or OFF-CENTER to the left (Black Dog, RamLine,
Eagle.) Centered Ramline has longer feed lips and does not work.

OFF CENTER __________CENTER

1.) Choose the correct adapter for your magazine. Put at least one round
in your magazine and look how the back of the rimmed cartridge lines up
with the centerline of the magazine. It will be either CENTERED (Shooters
Ridge, Butler Creek), or OFF-CENTER to the left (Black Dog, RamLine,
Eagle.) Centered Ramline has longer feed lips and does not work.

OFF CENTER __________CENTER