I got a model 70 fwt in .270 for Christmas in 1985, when I was a senior in HS. Old guy at the gun shop told me to use 4064. We worked up to 48.5 with a 130 NBT and it put 3 under the size of a quarter. I used it ever since and never knew any better until I started reading that h4831 was the standard powder for a ton of people. Funny seeing this old load being mentioned again, thanks for bringing it up.
