simply adv custom for the S-3 or convertible from the S-3
pretty much just cooler S-3 that has an electronic warfare suite iirc
if convertible variant it can have surv (S-3 did do surv irl so why not)
adv custom would prolly be easier to make though
really just a bump on the top and some thing on the tail so adv custom might just be easier
(repost suggestion as the other was over 3 months ago)
