Is this it?
https://www.instagram.com/p/CF6-j-yjJlo/?hl=en
The tag on that post appears to be a typo: #92CPerformance
Seems like it ought to be #92XPerformance instead. The pictured gun looks 100% like a 92X Performance gun, and the gun in the OP looks like it doesn't have the Brig slide that the 92X Performance has.
Per the PF Code of Conduct, I have a commercial interest in the StreakTM product as sold by Ammo, Inc.
It's something new that hasn't been released yet. I follow several of the shooters on the Beretta team in Europe on Instagram, and one of them, Roberto Vezzoli I think, posted a picture of the zebra looking pistol in a case, but blacked out most of it. It was in a slide show story post during the European IDPA championships this weekend. I know some if you are "if I can't see it, I don't believe it" types, but I can't figure out how to get it back to get a screen shot. I'll keep trying and post if I figure it out.