As the title says... I just finished seating cores on my Dillon and started to swage the seated cores into bullets and I got to the point of about a dozen or so bullets when I hear this "POP!"... That's not good I say to myself.. I remove the bullet from the die and make a quick inspection.. and sure enough.. there is a crack on the frame.. I guess this is a good time to see how good the RCBS warrantee service is.. I have a spare RCII so maybe this rainy weekend I'll swap this one out or maybe even just replace this one with the Herter's press I picked up a few years ago.. that one is a serious press.. Anyway.. oops.. This RCII was purchased in 1987 and has swaged thousands of 9-40's..