RS20 was developed many years ago on behalf of the Swiss Army for 9 mm pistol ammunition. Since then, it has proved highly effective in a variety of different pistol calibres. Until now, RS20 has been supplied by various dealers in Switzerland.
RS20 is a porous, extruded flake propellant based on nitrocellulose.
Safe service life
If properly stored, the propellant powder remains safe to use for up to ten years.
v5 ±12 m/s
pmax ±250 bar