Why are grey seats not available?

Why are grey seats not available?

Just wondering why grey seats are not available. They are available on the S and should be on the X.

aesculus | 03/09/2015

I read that on the sig S's grey was not available either. It came later as a replacement for the white. So who knows what might come in production.

jk | 03/09/2015

Yeh - I totally want grey. I don't like the options currently shown but hopefully those are only for the "Sig Snobs" and us losers get proper choices like no 3rd row of seats etc.