The barnes 110's and hornady v maxes shoot stellar out of my 308 rem vtr and my 3006 tikka. The barnes 110's are darn near as "long" in visual appearance as many stubby 150 grain .308's.

Now you can crank these 110's up to pretty amazing velocity but of course once past about 250 yds they drain off speed real quick and start dropping out of the sky.

I've had stellar groups with the 110's all the way to 350 yds which is the max at our shooting range.

Whether or not the 308 can match the 270's performance will be argued long and strong here. For sure it can to about 300 yds but after that the BC of the 270 bullet I would say would pretty much take over. And of course the 270 can push the 110's in it's class really fast too if you are looking for flat, short range performance.