Yeah, I mean in the final Snoke scene the music while it does have the choir and stuff is a little more loud and tense, so this scene should have something similar to that, not the earlier Snoke scenes.
Actually it’s not the best idea, but one could just reuse that same cue from the end of that scene (I believe it’s halfway through “The Abduction”). There are other moments in the score that could work too. Or an original composition would be cool!
The other thing is, it would not be hard to move the horn sting in the cue I suggested to right after Snoke says weapon, so you’re not stepping on his dialogue at all.