Looking forward to trying something different in my primary deer rifle. I've got some 284 parts and dies left over from and F-class rig and though it would make a nice handy rifle. Looking at going with a 20" carbon wrap barrel in 284 so it'll be light and handy with a suppressor. I'm thinking that the lighter 140-162gr bullets would perform the best. Anyone else run something like this before? It'll be on a long action, so no length limitations.