Just wondering why Buck discontinued the Mesa and Reaper knives? I've seen videos where they chipped while being used to baton wood. However, it seems to me that in those cases the knives were used for something they really weren't designed for. Both seemed like nice designs overall, but maybe got a bad rap because of those failures.
Anyone here recall any more specifics on those two knives?
Opinions will differ on this.
IMO, the fatal flaw of those knives was the hollow grind.
It's worth remembering that the first Buck knives were saber/flat ground (as were most fixed blades of the 40s and 50s) and that the hollow grind was popularized by Bob Loveless and later picked up by Buck. Leroy Remer then advanced using the hollow grind to produce aesthetic grind lines to make beautiful looking blades.
IMO, hollow grind look great and the cut meat really well, so are very good for hunting knives but less good for bushcraft/survival or camp blades, where working with wood (including splitting wood) are common uses that favor either full flat or saber/flat grinds.
The Reaper was derived from the Ron Hood Thug collaboration (which also included the Hoodlum and Punk). Ron Hood certainly designed his knives to be batonned and eventually the Thug had a flat grind as did the Hoodlum and Punk.
The Mesa was derived from the Compadre camp knife and the Compadre was a part of a collection that included a dedicated froe. So, perhaps one could argue that Buck hoped that people would baton with a specially dedicated froe and not the Compradre (or Mesa). Be that as it may, splitting wood with a knife has been something that's going on for centuries and long before Mors Kohanski (RIP, btw) made it popular again.
Given the ongoing popularity of Becker, ESEE, Fallkniven, Condor and Mora fixed blades for bushcraft and survival and given how great Buck's 420HC is (and I love it), I would think that the Buck Reaper (which I own) and Mesa would have a much, much, much longer run in the market if they had been produced as full flat knives (or better, saber flat). They would be price competitive to Condor and Mora with great steel and would have undercut the Becker, ESEE and Fallkniven price points.
I should add that the swedge (false upper edge) on the Reaper (and Mesa) is another fatal flaw for a bushcraft/survival blade that will certainly be used to split (and drill) wood.
I raise these points in hope that Buck will revive these knives. They just need to be full flat ground and they need to loose the swedge.