Krousis Defense/FMA Helmet Balancing Bags (With Five Weight Blocks) (BK / DE / MC) 200-300 Superior performance with HFC 134a

Superior performance with HFC 134a Gas (Recommended and offer 200FPS) and Crispy Blow Back with Top Gas

operating and maintaining the device

robust wire harness

1 x DMAG 130rd Mid-Cap Magazine (Black)

Krousis Defense/FMA Helmet Balancing Bags (With Five Weight Blocks) (BK / DE / MC) 200-300 Superior performance with HFC 134aCounterweight Kit is a customizable weight management system with five (5) 70g removable weights that fit into five elastic pockets. Designed for use on helmets outfitted with ARC Rails, the total weight of the system is 0. 3kg. Each internal elastic pocket can stretch to fit one or two weights. When one weight is installed, the elastic can stretch further to accommodate a battery as well for dual purpose storage. The elastic can fit AA, AAA, or 123