Home Forums Reloading Big Game Rifles Accuracy of light weight bullets for the .308?

Looking at buying my first 308 this winter and started looking at reloading tables for the lighter bullets. My question is: When using the lighter bullets, do you lose accuracy to get higher FPS? More specifically, if I use 130gr bullets will my 4 shot groups at 100 yds be larger than 180gr bullets? I want this to be my primary deer rifle and match my 270 win in performance if possible...

thanks