Yes, but no rethreading needed.
Krieger barrel makes medium DMR SS barrels and heavy ss barrels
Price between 500to600 plus install.
Barrel torque shoulder must be machined and chamber cut as the come with no torque shoulder relief and are short chambered.
Torque shoulder must be cut according to desired final draw, with the individual receiver it is to be installed on.
Obtunded here on CGN was a krieger dealer but as he never answers his email and his PM function is off.
I suppose we need another enterprising importer to step up and get these barrels.
I have full equipment , guages and tooling for this service