stupid weatherby problem

[cbryant]

my 30-378 is having a problem... i can load a round into the chamber just fine but when i shoot it it hard to open the bolt theres a mark on the headstamp and the ejector button has some brass in the holeand the button is depressed,,, its the same load i have shot before and i cant figure it out,, i am going to take it to a gunsmith but i dont know of a good one in the mesa az area,,, if you guys no of one or may know what i should look at i would be really greatfull for the info,,,, thanks c bryant


ps its an accumark mark 5 stainless