Belgium ?

[OH Osthaus]

pictures would really help

see if anything here looks like the marks on your gun -
http://www.nramuseum.org/media/940944/proofmarks.pdf

the oval proof mark on a Belgium gun has an E L G in it

[Herb Hewlett]

I'm familiar with the ELG mark and it's not it. The oval is horizontal and so are the letters. I am a computer Luddite and do not know how to post pictures
besides I doubt they would show up. [very faint]