CIL question

[thebuckhunter]

I recently received a CIL 905T barreled target receiver in 223/556. From my research it was made by Savage. It is one of the j actions. I'd like to do a barrel swap but don't know if it's a large or standard shank. I can't measure the barrel nut as the current bbl is seated on the shoulder. Anybody have input other than taking it to a smith to remove and measure the bbl threads?
Thanks in advance,
-J

 

[Leeper]

It's a standard 1 1/16 shank.

 

[thebuckhunter]

It's a standard 1 1/16 shank.

Thank you sir.
-J