Ok, back from the workshop. I weighed the 9422, loaded, with scope and sling, at 7.5 pounds. The 39A, loaded with scope and sling, weighed what looked to be about 8.2 pounds. The scope on the 9422 is an old Leupold 2-7. The 39A scope is a new Nikon 3x9 rim fire scope.
There's a lot more steel on the 39A, mostly in the significantly longer barrel. The gun is heavy. One thing is certain. Both rifles are heavier than the 22 bolt and semi guns that I have.
For what it's worth, both rifles are very very accurate. If I had to carry one all day, it would be the 9422, just due to weight.