Thanks guys, can you measure the inside diameter of your 9mm mbf die at the top so I can determine if my spring will fit, or if I need to make an adapter.
I already honed the die for the old bayou 124gr and it worked 99% of the time, but the new coated 115gr bayou"s wont work at all??
Funny thing is, both bullets measure the same diameter???
I just spoke to my son, he said he fiddled with the adjustments on the die. If he cranked down on the top adjustment to much the b collet might have closed up when it contacted the a collet. Its been awhile since I set up that tool head but if I remember correctly, the bullet used to pass thru the b collet and it doesn't now. Does anyone remember how it works???