So I do not follow a set recipe when I do jerky.
I don't marinade it as I tried that once and it just wasn't for me.
What I do is I get the meat thinly sliced like quarter of an inch. I'll season it with my favorite spice, and toss on my trager at the smoke setting for however long until I think it done.
I bought these racks: https://www.amazon.com/gp/product/B07JJQY8JN/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
off amazon to get more room for the jerky.