Looking for the name of the porn or a link to the video (not the one pictured)

Not looking for the video posted, I know that's Christy. Only way I could post. I watched a copied VHS of this porn in the late 90s. I believe it's from the 80s or early 90s. It's a group of girls coming back from a vacation and they are taken hostage by a group of rebels (some in army fatigues). They are taken to a house and have different sex scenes, threesome, lesbian, straight, blowjob. The end has a big orgy, where 3 or 4 women make a cunnilingus circle licking each others pussy.