Nosler M48 Prefits?

[MTAR15]

I have a Nosler Model 48 Long Range Carbon in 27 Nosler that I’m considering a rebarrel on to a caliber with better ammo availability.

Do anyone know if the M48 action shares dimensions with any other actions? I’m hoping to get a prefit to make this easier.

I know this rifle’s barrel is made by Proof, I’m going to call them Monday to see if they are selling blanks or threaded and chambered barrels to Nosler for this model. If Proof does all the barrel work, that may be the easy button.

Thanks