I know I'm late to this party, but I will speak highly of the Remington. I have the sps varmint in .308 with the 20" barrel. Great rifle, my only complaint about it was the stock isn't great for long range (500+yard) accuracy. the tactical version comes with a better stock I think. Other than that I ran it mostly as from the factory with an inexpensive redfield scope for years and it served me very well.
https://i.imgur.com/3Zx51SF.jpgI also highly recommend the LaRue UU kit in .308. This with the 16" lighter weight predatAR barrel, which helps offset some of the weight of their tranquillo suppressor. (which works very well, is just heavy)
https://i.imgur.com/gx2ZmrT.jpgI know you asked about 308, but becasue of your name I figured I'd say this. For out to about 50-75 yards this is my favorite truck gun I've found. Henry Model X in 44mag. Comes with a factory thread barrel too if you want to shoot surpressed. Loaded with subsonic heavy grain bullets brings some impressive energy but sounds like a pellet gun. drilled and tapped if you want an optic, even has a rail at the end of the foregrip for a light etc.
https://i.imgur.com/beuShqq.jpgBest of Luck
