.338 RUM headspace gauge

[TORCHRIDER]

I am wanting to build a. 338 RUM on a Savage 110 action. Where can I pickup a head space / go gauge?

 

[Loner]

I think I read a post saying it's the same as a 300 RUM. Check into it though.

 

[bigngreen]

No the 338 RUM and 300 RUM are different, you can get one from Midway or Pacific Tool and Guage.