This was a 20" heavy Wilson barrel, 1:8 twist, that I had turned down and shortened to 18". Less than 200 rounds fired. From the shoulder out, it's bead blasted. I have a bolt which is headspaced to this barrel I am also including.
Barrel purchaser also receives barrel nuts and front sight housings. Choice of either Armalite clamp-on A2 sight base, complete with sight post and sling swivel, or the Armalite picatinny gas block. Barrel nuts are either standard, or Armalite free floating nut used with their fiberglass handguard, which I no longer have.
$250 for all, free shipping to CONUS.