I've been working on loads for my .243 and at least 6 times in the last couple of weeks I've had misfires. The firing pin drops puts a small dent in the primer, I lift the bolt and the next time it fires. It happened with both Rem. and CCI primers. Ironically the other morning at the range I notice the guy next to me was shooting a Savage as I was trying to figure out which model he had he pulled the trigger it went click, he recycled the bolt and then it fired. Any suggestions?