Originally Posted By jaridhowell:
Maybe I'm mistaken but wouldn't the 2 30 cal rounds necked down in a 223 case be a real dog? I can't imagine they would out perform either a straight 223 or the 308 at greater distances. I guess I really need to decide what caliber I'm planning on building. Overall, I wanted to build a gun that I could shoot and hunt in Iowa with. Legally to hunt in my state, you need 243 or larger. Decisions decisions!
That's prettymuch a 22-250. The 243 is actually a necked down 308. Both are available in the long chassis. Look at the Remington R-10 I believe.