I've had the max tool for probably a dozen years and really like it.  These are only the accessory attachments, and you're going to need the whole ax with handle to use these.  http://www.maxax.com/ 

I suspect Forrest Tool would sell the ax by itself, but if not, those attachments are worthless to you.  There's also a special wedge that holds most of the attachments to the ax and I don't see that in the image.