That’s no attitude to have. Crap, there I go telling you what to do again. You’re going to do what you’re going to do. You mentioned Faxon and I replied they make quality barrels. We also shared with you our own personal experiences. If you’re just looking for a list of barre manufacturers that make 20” slim profiles, you’ll be fine if you stick to any bigger names. What drove us to share the information we have is your comment about weight. A rifle is a tool. Build it to best perform the task at hand. In your case, an 18x32 target at 500M. If you really want to save a little weight, put 2 less rounds in the mag...that’s about all you’re gonna save and it doesn’t cost you a dime. I will gladly leave you alone now as requested, but if you ask a question on the internet and don’t get the answer you want to hear, don’t get angry. Just chill out and eat a sammich.