WTB Prefit or barrel headspace’s for New Defiance Classic XM action

[Brianc74]

I'm interested in buying a prefit barrel for a Defiance Classic action. It's for a newer Defiance XM length action with a magnum Boltface.
18-22" 6.5, 7mm or 30 cal. Interested in Bartlein, benchmark, Krieger, also carbon wrapped barrels

Please personal message me with what you have and a price.