.308 Bullet Color Tip ID

Hey Guys,
My first post here and the first of a great series of questions… :)
So, I’ve got this .308, and from the my little book reference and searching in web, I didn’t find out if its bullet color tip is fake or not.

Sorry for the blurred picture, headstamp is “CG 96”


I think it is a round for a subcaliber /trainer made by Carl Gustaf in Sweden