Hey all, I have a FN SxS BLE that was made in 1945. My question is, what is service pressure for this gun?

I can't find any pressure markings/codes on either the bbl flats or the watertable.

The bbl flats do show the bbl wt at kg 232

Any help would be most appreciated!

Thanks as always!

Greg

Last edited by gjw; 11/27/21 07:05 PM.

Gregory J. Westberg
MSG, USA
Ret