Originally Posted by viking
Nope, lubed 300 weatherby.

I had RCBS dies for the 300, (still have them) every once in a while I would have rounds that the bolts wouldn’t close on. Different rifles etc ,. Yes the cases were trimmed.

After turning, adjusting, tweaking…I called the company, they said just screw the die in some more. I did and yeah, the frame broke. They replaced it.

I fixed the chambering problem by purchasing Hornandy dies, problem solved.


I have two Mark V's. One .240 and a .300. Both German. Have the older Weatherby die sets with the open window. Very good dies.

You think maybe your RockChucker had a bad cast?


Gun Shows are almost as comical as boat ramps in the Spring.