So my fiance pre ordered me the psa nutcracker lower for Christmas. After that i was rewatching 9hole reviews video on there dirt squirrel,  and decided id like a honey badger ripoff.
So some of the things I'll need help with are as fallows.
She did say i can buy an actual honey badger barrel so i need to find out if a flash can will wor with the tapper.
Id like to have the hand that covers a portion of the flash can,  or if I'm lucky one day a suppressor,  but im not sure what length would be good.
For the most part everything else is self explanatory. Ill be using a standard upper, a maxim defense ccs pistol brace, and as it stands mostly standard internals.
Any help would be greatly appreciated.

For mounting traditional muzzle devices that aren't tapered, looks like you'll need to purchase this Taper Adapter.

Not sure I understand your wording on your second question. Are you wanting a handguard that is longer in length than your barrel so the flash can will fit inside?