Bismuth by Rio was specifically developed to offer a non-toxic alternative to steel that is not derived from tungsten. Better for the environment and for your wallet, while retaining a superb balance between speed and pressure.
The Rio Bismuth Shotshells has consistent patterns in a safer, cleaner and more efficient cartridge that performs perfectly regardless of the environmental conditions - softer than steel, Bismuth has 86% the density of lead, giving excellent long range power retention in wetland conditions.
If you are in need of a hard-hitting shotshell that delivers an impressive muzzle velocity and unmatched down-range power, look no further than the Rio Bismuth Shotshell. Not only are these shotshells perfect for nontoxic game hunting, but they are also compatible with vintage weapons that aren't able to tolerate modern steel shot.
FEATURES:
Modern Non-Toxic Construction
Consistent Pattern And Great Efficiency
Blisteringly Fast Speed of 1,350 Fps
Perfectly Spherical Steel Shot
Superb Knockdown Power
High-Quality And Reliable
Can Be Used With Vintage Weapons