So far, they are available here:
https://www.buyrocketmotors.com/rocket-motors/?sort=newest
And
https://www.questaerospace.com/18mm_White_Lightning_Q-Jets/cat4193206_4804865.aspx
I'm excited to give some of these a try, but it may be spring before I get the chance.
https://www.buyrocketmotors.com/rocket-motors/?sort=newest
And
https://www.questaerospace.com/18mm_White_Lightning_Q-Jets/cat4193206_4804865.aspx
I'm excited to give some of these a try, but it may be spring before I get the chance.