I just added some Colt Canada green stocks, butt pads and C7 hand guards. I also added some FG Mission First Tactical grips as there are no more Colt Canada green grips....it's the closest colour match I could find.
http://www.theammosource.com/index.php?main_page=index&cPath=661_698
http://www.theammosource.com/index.php?main_page=index&cPath=661_698