Quote:
Originally Posted by rmh3481
What caliber? I like the looks of that mold.
I recently bought 5lbs of the American Reloading surplus flake powder to do some 45auto loading. MP-254 is what its called. Says similar to IMR-Blue, but it looks to me like Unique.
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The mold claims 360 I am sizing them to 358 after powder coating them. I'm getting ready to fire up the furnace and cast another batch from softer metal see if the bullets will weigh more than 143 grains.
I wonder if you will have issues with powder dispensing many of the American reloading flake Surplus powders meter like corn flakes or Pizza Hut chopped pepper. Steve Urquell on cast bullets has a thread specifically about mp254.