Reply To: New FX rifle any time soon?
AoA sells an FX CF bottle for the 500. I believe it is about $300 and comes with a valve installed in it. Since the barrel has to be removed to swap bottles, you might want to call them back and have them install it before they ship to you. I had one installed on my 500 a couple of months ago. The 500 is noticeably lighter with the CF bottle and has the same shot count.