Designed specifically to mount the Renegade Radio to Vest style backpacks such as the Klim® Aspect 16 Airbag, the BCA Float MtnPro Vest, and many other Vest style backpacks where the regular shoulder clip mount does not work as well. The package includes rivets and washers required to securely attach the mount to the front of the vest. Note: punching a hole through the vest will be required.