Quote Originally Posted by Robinhood View Post
If the bullets are getting rifling marks your COAL is too long.The extractor may have gotten bent if you were hammering rearward on the bolt to get it to extract. If you have extraction issues with a fired case it is one thing but if it is on an unfired case it is something else.

You may also want to find a real gunsmith to get information from, the extractor has to slide outward to go over the rim, then the detent ball and spring push it back onto the rim so it can pull the case out when you pull the bolt back.
in the beginning I had issues with live rounds and empty cases getting stuck. it goes and comes. some days it wont open and some it will open. last night out of 10 rounds 2 actually ejected out of the chamber and the rest stayed in the barrel or on the magazine. the extractor plate was really high as if it would hinder a case going into the bolt cavity.