So the live broadcast gremlins decided to interfere, but in the latest stream it sure seemed like @wanton river was about to show us that the new rifle has animated adjustments to the rear sights when the zeroing perk is used. That's fantastic (assuming I'm right) and I can't wait to see it in action.
It would surely be a lot of work, but I'd be remiss if I didn't take the opportunity to suggest that other applicable weapons get the same treatment. Ultimately that'd be anything with a field-adjustable rear sight, which would largely overlap with the rifles with military origins. No small task but it would be a huge increase in immersion.
It would also dovetail nicely with another suggestion of mine to rework zeroing in the game to be a default ability tied to the weapons and optics, while the perk would become the ability to be more precise with it: https://discord.com/channels/393040947006406657/1071914427940610168