Al Mar AMK4046 5" Slimline Ultralight. You have to hold it to believe it. The Slimline Ultralight feels like a dream thanks to precision balancing and construction. The ceramic bearing pivot system opens and closes smoothly. The frame lock is infallible. The all-titanium handle construction makes this knife as lean as it is mean. The classic D-2 TALON blade is razor sharp and has incredible edge retention. If you are looking to add a legend in the making to your collection, this is it. By Al Mar.