Ok, so I have read all of the recommendations for using the Lyman M die when loading cast bullets. Low and behold after I get my order from Beartooth Bullets I find out Lyman has discontinued the M die for 444. I've checked every reloading and online shop to try and find one still out there but they all say discontinued. So.....what are my other options? I have bullets cast to .432 for my 444P.