For those wanting AICS, we could do a standard Tikka inlet, and then you could use a Waters/Redsnake/Atlasworx conversion bottom metal. The only modification those require is to slightly open the walls of the stock (think mag well) to accommodate a wider magazine, which is internal only, no exterior modifications needed.
I haven’t been able to find much info on using any of the options. @NSI might have said something about it at one point