I highly recommend this...
http://www.candlepowerforums.com/vb/newreply.php?do=newreply&p=3483319
http://www.candlepowerforums.com/vb/newreply.php?do=newreply&p=3483319
oh yeah... thats what i run on my m6 and now my neighbor REALLY does not like me.
not sure how i want to set up my m4 yet. i would love for it to keep up with the m6. how about some ideas? :thumbsup: