110 Sierra
I ran the 110 Sierra PSP as a deer/varmint load, and still have 50 or so of them loaded up. The combo killed exactly one good deer, bang flop, on a "quartering to" at 75 yds or so, , but did not exit. The .270 is not noted as a kicker, but the 110's, loaded hot, have even less recoil than my 130 gr loads of the time.
My old Rem 700 ADL also has a 22" bbl, and I went to the 110 gr bullet searching for 3000 fps (all those zero's!) which I could hot reach with the 130 gr slugs. The 110 gr pill got me there and a good bit more, 3175 fps. The charge of IMR4350 was apparently safe in my rifle, but I will not put it in print, as I was alarmed to discover it was in excess of what the Sierra Manual listed as max. I pulled the lot of them and recharged to the listed max of 55.3 grs, which I have not chronographed, but I am sure is running well under 3000 fps, I would guesstimate 2850.
In the mean time, I switched to H4350 and worked up to the Sierra max load for the 130 gr bullet, and was pleasantly surprised to reach 2950 fps which is full tilt but gets all from the 22" tube that can be had in my rifle.
As I don't shoot varmints with a .270, the 130 being a classic medium game bullet, it is now my standard deer load.