SOG Spirit II - Fixed Blade Knife / Spearhead Media

Fun, functional and full of uses, the Spirit II falls somewhere between "knife" and "tool." It'll serve just fine as a small knife with its 2.8-inch straight edge blade, but it can also double as spear, thanks to a removable handle that allows it to adapt to a broom handle. It comes with a belt carry sheath to make it easier to bring along on all adventures.

http://www.sogknives.com/spirit-ii.html