December 5, 2008 The bayonet is largely a weapon of last resort - when the rifle jams, the ammunition runs out or the fighting gets to close quarters, you've still got something sharp and pointy to get the job done old-school. They've pretty much disappeared from today's more high-tech battlefields, but that doesn't mean there aren't mavericks out there still pushing the envelope - and we can't think of many inventions we've seen lately that would be more exciting to a 10-year-old schoolboy than this: the chainsaw bayonet. Whether you view this as blatant redneck idiocy or the coolest weapon in the world will largely depend on how much you enjoy wanton destruction - and if there's a more appropriate gun out there to be included in Gears Of War 3, we'd love to hear about it.