Here are two ideas:
You could wrap the handle with cloth tape and brush it with a few coats of a liquidy 24 hour epoxy. This would be a darker, more tactical color, 100% waterproof, able to withstand lots of abuse, and provide a tactile gripping surface. Of course, it would also be very permanent, for better or worse.
Or an idea I've had for a while but not yet tried is to get some of that spray-on rubberized pickup truck bed liner that comes in an aerosol type spray can, and spray the handle with that. It would be flat black, and should provide a superior textured & maybe slightly spongy grip, which I suspect would absorb shock and vibrations very well. Has anyone had any experience with this product? Would this idea work? I think it would be perfect for aluminum handled khuks.
FWIW, I personally wouldn't want a bare aluminum handled knife in the field--especially in the winter time. I think some kind of permanent, textured covering or coating is the way to go. IMO aluminum handles provide a perfect platform for customizing the grip of your khuk.
Chris
[This message has been edited by X-Head (edited 07-16-2000).]