LynnBlakeGolf Forums - View Single Post - Three barrel versus four barrel hitting Thread: Three barrel versus four barrel hitting View Single Post #3 11-24-2008, 06:12 PM Jeff Senior Member Join Date: Feb 2007 Posts: 701 Thanks for replying and indicating that even a single barrel hitting action drives the left arm. Could you please also provide your definitional understanding of the differences between a triple barrel versus four barrel hitting action. Jeff. Jeff View Public Profile Find all posts by Jeff