Quick Knife Trivia & Some Pics

[Rubicon_Joey]

Can anyone guess what these knives have in common?
Hint: The two knives at the bottom are a Bradley Alias II & a Benchmade 470-1....
Bonus question: Who done the custom work to the ZT? You may have seen it on this forum before....

 

[dkb45]

Benchmade makes the Alias (and Mayhem, I believe). Kershaw made the Kimura. No clue on the ZT work, though.

 

[KnottyEagle]

I remember seeing this but I can't remember. Grrrr......