I happened to have one kicking around in my primed pile. No intercessors, but a reiver. The arm holding the gun is just stickytacked, and the supporting arm is not the one supposed to be matched with the gun (it’s the reivers own for his carbine) But look pretty nice! If I was going to use reivers as counts-as scouts for an all primaris force, this guy would sub in well for the guy with the
HB.
The deathwatch marines are on the larger size of scale creep, so it’s not that big a stretch for them to map onto primaris bodies.
Kinda want to paint him up like this now...