I was thinking about how people are changing the barrels on pcp's, and was wondering if it was possible on a springer ( benjamin trail ). The reson i picked the trail 1. Thats what i have and 2.crosman barrels are hit and miss So I looked it up. It is!!! I found some information on how to do it, but no results on how well it improved or where to get a good barrel. Also can the shroud be put on the new barrel. Any insight would be great. If you're asking why put that much work into a trail np and not just buy a nice German springer; well I think it would be fun and definitely a learning experience.