Originally Posted by Wingbone

You're right. Looking closely, the trigger guard on your gun is held by 2 pins. On the 500G it's held by one pin. Different gun. Perhaps a company also contracted with Browning in Belgium to manufacture a shotgun for them.

Originally Posted by olsaltydog

Browning european division from the looks of it. Most likely Belgium made they had the highest rates of manufacturing at the time. Will have to look more into it.