I recently picked up a new-to-me O/U shotgun.

There isn't many markings on the gun.

It is a 12 ga with 2-3/4 in. chambers and 28" barrels and double triggers. Chokes are fixed and I am unsure of what they even are.
It is made in France and has the name Francarm engraved on the left side of the receiver.

Here are some pictures of it. I have tried to Google it and really came up with nothing.

Hopefully someone here has some info.