The Chaves 325 American Made JB Stout Megalodon Frame Lock Knife Stonewash Plain Edge. Designed by Jason B Stout, the Megalodon 325 knife from Chaves is certain to be a hit. It features a stonewashed 6Al4V titanium handle with frame lock. The CPM-S35VN steel blade rides on a caged ball bearing pivot for that smooth action you crave. A right hand, tip-up milled titanium clip is included for everyday carry.