Nice compilation of the experienced information available here on GTA by it's VERY knowledgable members. If you have corrections or additions, it would be more productive and respectful to share them in a pm or email. I commend a member that takes the time to condense a LOT of reading into a helpful thread. A lot of great airgunners have furnished this info right here on GTA.SAFE & Happy Shooting!!!!Dave
Nice Job JR.