Hello gents, to make a long story short, my grandfather was a tool and die maker by trade and gunsmith by hobby. Very talented at both. Many years ago, when the ruger red label was first introduced, he really wanted one in 28ga. At the time (according to my dad) there was no news of one factory chambered for such coming out anytime soon. He decided to make a barell set for his favorite chamberin, to fit to their 20ga gun. He was successful but not without accumulating a wealth of 28ga barells for experimentation. I've saved these barells after finding them years ago after moving into his house. Been almost 10 years ago now. I just stumbled across them again and decided I'd see what you fine folks thought. I have 2 remington 1100 (pretty sure anyhow) barells in 28. I also have 8 highstandard 28ga barells. I believe they are for the Jc Higgins bolt shotgun. Not 100% sure though. Should I try and sell these?