Rio Cartridges presented their wide range of non-lead cartridges, following increased demand across Europe. Designed to comply with regulations in countries such as Denmark, Belgium and the Netherlands, these cartridges are an alternative to a certain type of hunting. Within, the range cartridges are loaded with steel and bismuth pellets. Steel pellets are preferred by waterfowlers, as more pellets can be loaded per cartridge. Meanwhile bismuth pellets provide greater density than steel ones, ensuring a faster and more powerful trajectory.