I just purchased a new smoker craft that came with its own built-in rail system with two grooves. The dealer and I spent hours and hours trying to find attachments, they don’t exist. I easily installed Mike Miller‘s rail system with a friend in about 20 minutes. I spent over $1000 at the dealer getting pretty much every attachment Mike carries.
It’s real system is the bomb! I can’t wait for the Crab davit to arrive!