Yeah, you’ll need either taper mount muzzle or an barrel adaptor for the taper.
Im in the same boat, except I dont have either , yet. Its all hypothetical.
Want a LT, want a dedicated can for it (duty use). So, I dont have either yet waiting on the funds. Easy solution would be buy a Sig can , but those things are unobtainium.
So, Im thinking about what mounts can take on taper mounted (25*) mounts. So, Im thinking about plan B mounts.
That can you got is a HUB system right? Buy a plan B mounting system, buy a plan b muzzle device with 25 degree taper. Rearden sells them.