Neu,
No help on finding the apes you're looking for.
As far as where they are knurled, either of the two you've found will have at least part of the knurl inside the risers. The only implication I can see is cosmetic, not function.
CB
No help on finding the apes you're looking for.
As far as where they are knurled, either of the two you've found will have at least part of the knurl inside the risers. The only implication I can see is cosmetic, not function.
CB
