My old 12ga 870.
It is a nice no frills gun that gets the job done. I have yet to shoot a gun that patterns as good as my 870.
The old girl was looking a little beat up so I decided to do a camo paint job on it myself. I think it turned out pretty good, a little dark, but that's ok i am no professional at this.
My first attempt failed due to me not letting the first coat dry enough and when I first finished it looked good but all the colors ran together in was black. So I stripped it down and removed the paint and redone it with better results I wish I would have let each color dry for a full day before adding the next color and I think it would have turned out better. Used a matte finish acrylic enamel to seal the paint.