Returned to the game after 2.5 weeks and saw this Zero skin. Is the carbon fiber attachment texture part of the weapon skin itself, or is it a separate attachment skin?

Hello everyone,

I recently came back to Rainbow Six Siege about two and a half weeks ago, and I noticed this awesome skin for Zero.

I have a quick question about the weapon's appearance in the screenshot: The attachments (like the barrel/sight) have a distinct carbon fiber texture/finish.

I've been trying to figure this out but couldn't find a definitive answer: Is this carbon fiber look built directly into the main weapon skin itself, or is the player using a specific, separate attachment skin that gives that carbon fiber texture?

If it's a separate attachment skin, what is the exact name of it so I can look it up?

If it turns out there isn't a specific carbon fiber attachment skin, what alternative attachment skins would you recommend that match well with this weapon skin?

https://preview.redd.it/iakgdd2n6hbh1.png?width=479&format=png&auto=webp&s=8f6147effbdfa70ea8431c776f131c4cc88913fd

Thanks for the help!