Hi all, I have been having tons and tons of headaches with my .308 Remington 700 AAC-SD that I purchased recently. It won't hold any groups smaller than 2-3" with Federal Gold Medal Match even with a bedded stock, great scope, and me doing my part. Is there a gunsmith near Houston who would be able to at least diagnose the rifle for a reasonable price (college student who only scraped this gun together after many many months of saving )? The gun is still under warranty and I would rather send to Remington, but I need to know what's wrong with it first. Please advise somebody and estimate how much it would cost. Thank you!