If you're finding that a standard knife-on-a-lug-nut isn't cutting it anymore (pun fully intended,) don't go to a ridiculous chainsaw idea. Just get yourself a Victorinox Flick Bayonet! This memory metal device looks like a decorative grip on the front of your barrel, all coiled around the barrel and all, but with the flick of a button - or just a thought, if your gun is Smartlinked - it whip-uncoils itself and instantly becomes an erect, forward-pointing ridgid tool of devastating penetration, sharp and shiny!
1,500

more than you want to spend? Worried that, though cool, the Flick Bayonet is no better at murdering things than a standard knife bayonet? Brother, we have the solution for you! For just a fraction of the price (literally 1/25th,) you can get the Blade Bayonet, and put a choppa on the end of your shoota! Innovations fresh from Bogota, my friends, just crack open your copy of War!
Also, Monofilament Chainsaws are really, really crap melee weapons. The book goes out of its way to assign them penalties.