Other color options for FSSK

Hi, for the FSSK option, are there additional colors available (e.g the Blue/light blue seen in other offerings)? I’ve been reading that this is the last(?) production run of them, so wanted to double check that only gray/black/red are available.

Thanks, and sorry if this question has been asked and answered before! Tried searching but saw mainly results related to the 77 and other form factors