GETTING MY FEDERAL 215M PRIMERS TO WORK

If you've a line on in which I could purchase a handful of bricks sometime this century I'd love to possess that information!I do think I could find a Chupacabra prior to I discover a lot more Federal 215/215M primers. I'm all the way down to my last box of one hundred Federal 215M and want to locate an alternative. What Substantial Rifle Magnum pr