JSB Exact RS .177 Pellets 500

The lightest weight domed pellets from the JSB range. The RS stands for Rapid Speed because the velocity is much higher than with the regular pellets. Also the ballistic curve will be very flat. There is also a connection with a car industry where RS is nickname to their sport models (Rally Sport) which are lighter and more powerful than the regular ones. Muzzle velocity is 255 m/s if the power of airguns is set to 16J.