Armor Bundle (Shop)

If there’s a full armor bundle in the store and it shows “1/4 owned,” will I still buy the whole thing and end up with a duplicate of one piece of armor? Because there’s a sale right now, but they only discounted the bundle, and I’m only after the chest piece. And another question: are the skins in the bundle also discounted? Because I’m specifically talking about the Pandemonium chest piece, and I’d like to buy it on sale, but I don’t want to buy the whole bundle.

if an armor bundle is on sale, you can buy every piece individually on sale as well

click the armor pack and then click buy next to the individual item you want(seems GGG condensed the UI for armor sets relatively recently)