Battlefront 2 (1.1) - Non-Specialist Rifle Glint Q

I've been wondering since release of 1.1 if non-Specialist weapon (EL-16 HFE, etc) glint activates:

- only w/ dual-zoom mod
- any time you zoom in w/ appropriate rifle (w/ or w/out dual zoom)
- or (this is a stretch, but could explain why assault glint was listed under "Specialist" in patch notes) assault glint only appears to specialists as a sort of soft-counter to counter-sniping.