Thread: 6XC with 105's. What speed?

You are only getting higher velocitys than a 243 by running the 6xc case at a higher pressure remember. It's like a 6.5x47 vs a 260. The xc and x47 cases can handle more pressure without damaging the brass. It will however eat the barrel. Any 6mm with 105's @ 3k is going to chew a barrel reasonably quickly.