I currently own a DPMS LR308, 24" fluted SS bull barrel, all stock. I am considering a trade to a Remington 700 SPS Tactical 20" heavy barrel. While not a DMR, I do have experience with the M24 in the Army so I know its capabilities. I have not spent much time with the LR but don't really view it as a "sniper's" weapon. Any input and why would be greatly appreciated.