Attachment options include thumb screws and a belt loop. Thanks also to a slightly rough edge, this was the best-cutting knife in the group. The serrations on the upper edge are of the wavy type that cut well without snagging. They are two-sided, however, and will be difficult to sharpen. The handle is excellent with a good grip and guard.
Fingers are especially well-protected.
Strap mounting only. These two knives have identical blades, and the same excellent handle as the H2Odyssey Titan. The pointed tip is very sharp, but you could grind it off. The serrated blade, unfortunately, is as bad as it could be. It's short, the teeth are sharp fiber-grabbers and the scallops are cut from both sides of the blade, making sharpening a chore.