My 22 Bator mold arrived today and I cast up a few to dimension. I hope that the batch that Midsouth is shipping out are not all like this one. I printed out the detailed print of the bullet, so I know what it should look like. The mold that I have produces a bullet that has a gas check shank that is only .030" long, then a .055" wide third lube groove. The gas check has nowhere to crimp as this area is a lube groove. Also, the bottom of the mold blocks mismatch in height by about .005" to .025", although this does no harm. I will be calling Lee tomorrow, and I will report the results on this site.
Bullet dimensions were taken on a 14" X 10X Optical Comparitor