Not the missile – at all, but a hook. A stinger hook is defined by it’s shape (as most hooks), it’s placement in the fly and the way it’s attached to the hook. Stinger hooks are short, have a fairly deep bend and are up-eyed. The up-eye is important and I’ll get back to that. Stinger hooks can be used a different ways. They can be the one hook and a fly or they can be used as a two-hook-setup, most commonly on long flies.
It’s not as serious as it seems, but it was the general thinking behind the first Intruder-flies Ed Ward, Jerry French and Scott Howell tied, sometime in the early 90ies. They discovered that big flies would illicit aggressive strikes – because the “intruded the personal space” of big fish, without spooking them. To begin with they used them for king salmon and then slowly transferred the style of fly to steelhead fishing.
