LynnBlakeGolf Forums - View Single Post - 4 Barrel Pattern Thread: 4 Barrel Pattern View Single Post #3 11-15-2008, 02:49 AM Jeff Senior Member Join Date: Feb 2007 Posts: 701 Mike I don't understand how it is possible to have a four barrel swinging action. I thought that the maximum was triple barrel (4:2:3) and that adding PA#1 would be switting. Jeff. Jeff View Public Profile Find all posts by Jeff