Sounds like a good plan. You have a dedicated house gun with a T2 and presumably a light, so that covers a specific need and use case.

Then you have your excellent (KAC master race unite!) general purpose carbine with a great LPVO in a solid mount.

I say this ironically when my own 16” SR-15 is currently wearing a Comp M5 and a light because it’s pulling house gun duty right now.