I want a 16.5" .223 bolt gun to shoot with a suppressor. I would use this rifle for range shooting steel and a little hunting. I know I would likely have to use 69 grain bullets. I would like for it to have the potential for MOA accuracy out to 5-600 yards. I have it down to 2 choices. Option #1 for $650 is a Remington 700 SPS TAC 16.5" threaded hammer forged barrel and a Hogue over mold stock. I have a line on an HS stock (5R take off) for $200 that I would use to replace the Hogue. Option #2 for $1100 is the 700 5R 20" option. I would have the barrel cut, crowned, and thread protector made for $85. There is approximately $350 difference between the 2 options with the major difference being the barrels. Is the 5R barrel worth the additional $350 given my proposed application?