When I was testing the Proto BK17, I also noticed that the sheaths were all sized for the BK15, even though the others were quite a bit shorter. I was wondering what a mod like that would look like, so I appreciate that.
Also, I feel the same way about the handle on the tweeners. They aren't quite as hand filling as I wanted. I will be putting liners on the BK16 as soon as I get it because I also like the larger handles.
How does the BK16 compare the MK1 for bushcrafty things? The Bk17 is good, but the FFG on the MK1 edged it out in things like feathersticks and drilling, so I thought I'd get the best of both worlds with the BK16

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