Noooo.... what I said was the 721 and 722 were afflicted with the same problem as all the rest of the axis locks (with the exception of the 720). And all (except possibly the 720) have the problem of no real estate underneath the scales for to which (yeah, that's a good phrase
) to tap the screws into. The 720 doesn't need the real estate under the scales, because the scales themselves (being aluminum) can be tapped. And what I mean about "real estate under the scales" is whether there is actually metal under the scales in the area the screws would come through. Looking at my 722, there appears to be plenty of metal and such under the scales, IAOI you place the screws as high above the pivot as possible. Which would be
GREAT, since that would make for extremely deep pocket carry. The only other thing I can think of is for some reason they don't want to put the clip THAT high. And if you put it below the pivot, further in from the end (i.e. for
shallow pocket carry, it probably wouldn't work because of the spring for the axis lock). The scales are milled out underneath there for the axis lock mechanism.
Bottom line, though, is I'm betting they just went for economy.