How long for a gravenstein to fruit?

Hey guys, I’ve had a gravenstein apple in the ground for 5 years now. The first year it had a few blossoms and even set a couple of fruit. Fast forward to now, aside from that first year there hasn’t been a single blossom let alone any fruit.

They are slow to bear on free standing rootstocks. 5 years would be about normal for M7 if you pruned the tree properly, but site also has strong affect. The more vigorous the growth the slower to bear, for one thing, so deep rich soils can delay the process as well as anything that increases vigor.