You will need a gunsmith to assist with measuring.
Belgian proofmarks, year of manufacture, barrel inscription. == ==
Marked on the barrel.
50 USD
Try gunbroker.com in the barrel section.
The barrel will be marked "Made in Belgium"
It will be marked on the receiver/barrel.
The Browning Sweet 16 is a 16 gauge shotgun manufactured in Belgium. It uses a true 16 gauge barrel and as such is a wonderful shotgun. To a hunter this is a sweet weapon.
Need to know action type, gauge, barrel length, finish, condition, box, accessories, etc..
Which model is this? Simply check the barrel. It should say Made in Belgium if it was.
Browning.com has sn data on their web site under customer service.
it would be stamped on the right side of the barrel.
Usually located on the frame/reciever and/or barrel.