I have a question about The Punisher series

fucking LOVED it- awesome show.

But- In DareDevil- didnt they say Franks family was killed in gang shootout crossfire?
Was that just a cover story?
In the Punisher, they reveal who really killed them and why..but I dont remember them addressing the Gang story.

taht was the cover story

What was the story from the comics? I always remembered it being just gang crossfire.