Rio G-1000 209 primers are tested for multiple parameters including sensitivity, power, flame geometry and temperature, pressure and time curve, Rio 209 shotshell primers are held to the highest level of quality control. Our G-1000 primers provide positive ignition for a uniform and balanced powder burn.
Rio primers are perfectly compatible with the majority of existing powders in the market. A “hazardous material” fee of per shipping container must be added to all shipments of primers. Primers and powder may be shipped together.