MK 7 & MK 6 Helmets?

https://taleofpainters.com/2026/02/review-huron-blackheart-and-the-masters-of-the-maelstrom-lords-of-the-maelstrom-battleforce/

Doesn't look like there will be enough helmets to for every model in the Red Corsairs battleforce box. I hate painting faces. Anyone know where to get more MK 7 and/or 6 helmets?