Prototype face shield and mandible for ACH

[Guest BigE]

Hello everyone, im new to the group and this is my first post! I thought I would make it a cook first post. Lol!

I picked this up about a year or so ago. I was told that it's a prototype face shield and mandible that attacks to zn ACH. I did some research, there wasn't much to find about it, so obviously it didn't go into mass production for the U.S. military. But through my IG account someone from Revision didn't get intouch with me and filled in some details. Any additional information of thoughts are welcomed. 

[72psb]

This maybe a proto type setup for a Navy Coxwain helmet. For drivers of the little fast boats. Obviously build for those fast stops. This is all speculation on my part. With comm gear it would fit the bill.

[Guest BigE]

21 minutes ago, 72psb said:

This maybe a proto type setup for a Navy Coxwain helmet. For drivers of the little fast boats. Obviously build for those fast stops. This is all speculation on my part. With comm gear it would fit the bill.

Thanks for the thoughts! I couldn't find any photos on line or at the Revision website. This division of the company was sold off, at least that's what my contact though IG told me. 

[phantomfixer]

Upgraded riot protection?