Looks like Bugs bunny tried to tie it in a knot for ol Elmer Fudd!
That’s a shame I love a side by side shotgun
LOL!
Those nails wont do it.

A good machinist could fix thst pronto.
Pfft don't let those nails fool you. I have working (manly) hands lol
Yes....Take it to a gunsmith....A quick fix with a mandrel.
A hydraulic dent raiser will take care of it in a jiffy. Most any good gunsmith will have one.
Depends on how handy he is and if he values the gun or wants it to just shoot
Here is one way, do you know what a tapered size mandrel is? Its a long bar with a taper on it for different sizes of diameters
You can drop it down the barrel and with a light hammer tap the barrel around while holding that bar in place, this will move the barrel bend to the size of the barrel, you just keep going till you match the size, You don't need any heat, this is all cold work
Yes there might be a few dents if hitting to hard, you can soften it by wrapping some tap on the barrel or a light hammer
It's quite an easy fix really and you don't really need to cut it shorter unless its a real tight choke on it , you may have a different shot barrel when you fix it this way but it will work.
Yes it works, I know for a fact due to practice on old stuff for many years with people who don't know how to but don't want to spend the big bucks for a gun thats not really the cost of the family
Don't cut it....See that triangular section below the rib?
It will be a hollow cavity there if you cut it down...You need a mandrel
Never heard of a mandrel and neither has he. Gunsmith might be a good idea!
A hydraulic dent raiser
[quote=JoMiBru]Does the gun have value? Saw it off just behind the dented area. Have a bead put on it ( or do it yourself ). You could do this yourself. Make sure to cut it square and polish it afterwards
Or , like said above have a machinist fix it. Get a quote first, or your $40 gun might go up substantially lol
Not sure it has value, it has no markings and the stock is in pretty bad shape but trying to repair that.