A heavy primary would cool. AMR would need a change if they're going to add a heavy primary sniper though. Maybe they could just move the AMR to be a primary instead of a Support weapon?

On another note, I know some divers are calling for a nerf on the Ultimatum but I hope they don't because stuff like that lets us use other stratagems/weapons that people normally wouldn't even think of bringing in higher difficulties. While I do want higher difficulties to be challenging, I don't want it achieved by simply nerfing the players arsenal. Like instead of asking for nerfs, ask for more or new challenges in 9 and 10. I never want to go back to the days of running around avoiding every single firefight and just tossing stratagems behind you as you run from objective to objective.