That is quite excellent accuracy, even for well "built" (worked up) handloads, Louis.
The 7x65R is quite an accurate ctg. it seems. A friend of mine has an O/U with 16 bore barrel on top.
The 7x65R shoots sub 1/2" @ 100 meters with 160gr. TSX Barnes mono bullets.
Seems to me,(IIRC) they were doing better than 2,700fps - or very close to it.