Went to Russell Sports this afternoon and found Butler Creek barrels for sale there. There were two models of .920 barrels that were available: Fluted Stainless with Tri-Port (#43016), and Fluted Blued with Tri Port (#43006). I read the instructions on how to replace the 10/22 barrel, and it was pretty basic. They were selling between CDN$249-CDN$279. I would like to know how they perform. Are they worth the money?