Created by an Army Combat Veteran stationed at Ft Hood, the Kayrank Helmet Rank System is being crowdfunded by Indiegogo. By its own description, it is a military grade, durable, tactical device used to identify the rank of the individual wearing the Kevlar Helmet. The patented design is a rank device that snaps into the Night Vision Device (NVD) bracket on the Army Combat Helmet (ACH). The device can be easily removed when the NVD’s require reattachment.
So far, only Army ranks are available.
Buy in now at igg.me/p/321639.