Helmet Counterbalance Weight Bag for Ops Fast BJ PJ MH Tactical Helmets/Helmet Accessories, Black

Used to balance good helmets and equipped with night-vision goggles. They help ease the use of the helmet for a long time to clear it out glasses has decreased drastically due to the overhanging weight. System of checks and balances is very low key, with the most safety helmet designed to counter market because it attached via velcro, rear bolt helmet.