The EOG Counterweight Gen II NVG System contains a sealed inner pouch filled with lead shot. That's right, weight is included at no extra cost.
The outer pouch has a velcro closure and pile face. The pouch ships with a piece of covering fabric, you can use this to glue to a helmet for attachment of the pouch. The pouch can be securely attached vertically or horizontally to any combat helmet. The compact design provides plenty of extra room for additional helmet attachments.
Dimensions: 2.5" x 3" x 1.25"