This popped up on Instagram and it's most rare because it's completely new to me. Looks like some sort of USA/Canada obstacle course competition. Just guessing from the "Devil's Brigade" reference and the berets. Anybody got any info on this?

https://www.instagram.com/p/CUaBKmGp6we/?utm_source=ig_web_copy_link

Nope! It's a new one on me, too.