TRG 22 Chamber Neck

[dls5867]

Hello
I'm new to the forum as this is my first post. Please excuse me if I've put this post in the wrong place. Your help would be greatly appreciated.

I recently purchase a Sako TRG 22 in .308. I'm looking to shoot some F T/R. It's been several years since I've hand loaded and I'm pulling my reloading stuff out of mothballs, while upgrading to some new items. Anyway I was wondering if anyone knew the chamber neck dimension on a TRG 22 in .308.

Thanks

 

[daj]

In my TRG-22, fired brass neck diameter measures 0.346". In other words, it's "generous".