The bore looks good to me. I never shot it. I bought it on a complete rifle I got on the board a month or so ago. I pulled it as soon as I got it and replaced it with a Colt 1/7 to shoot 75gr TAP. It has vise marks on the barrel from when the previous owner assembled/disassembled it(I used a receiver block). It does not include the slip ring or gas tube.
Email me if you want it.