Not really answering your which steel question (which has already been well answered) but I thought I would share my thoughts (FWIW) on hunting knives. Been an upland game hunter for 56 years and a deer hunter for 46 years now, but I mostly think in terms of Whitetail when thinking about a “hunting knife”. I hunt big game, upland game, waterfowl, and wild turkey - each of those have hunting knives that suit their unique requirements as well. For many years I simply used the Buck 105 Pathfinder I had bought as an Army field knife in 1976. That knife has a nice handle, a 5” blade and a clip point blade that isn’t too wide - it actually can do a good job cleaning all of the above types of game (except small birds) but as a knife guy I like to specialize on each game animal. For me the best whitetail knife is the Buck 118 Personal, perfect size handle (same as the Buck 105) 4” blade, enough blade belly to skin, but with a point and an upswept tip for rough butchering too (by that I mean removing the meat in large pieces off the carcass, but before fine butchering to freeze the meat). For waterfowl and some larger upland species I use the Buck 102, smaller handle, nice small 4” clip blade - just right for duck or pheasant. For wild turkey I really like the old version of the Buck 121 Fisherman - the thin width coupled with good length does a terrific job of breasting the meat without losing any of it along the curved rib cage. For little upland birds a Muskrat blade on a Muskrat or Bird Knife (Buck 321) works very well - most of that cleaning is using your hands anyway. The Buck 110 Folding Hunter is my favorite back-up knife - always handy in the pouch and the right size and shape to work good enough to do the other jobs. I like a backup in case I soil a knife without hot water and soap nearby to sterilize it - sometimes you get stuff on a blade you don’t want to cut the meat with. I like Buck’s - why? - because they are stainless steel, take and hold a good edge, are well designed, American made, and economically priced. Most of my users are older 440C or 425MOD but the current steels work as well. OH