Ballistics is best described as the science of the motion of projectiles in flight. Burris Optics now offers a free comprehensive online suite to help shooters understand the relationship between their Burris optic and the ballistics of their shooting platform. Detailed within the online programs are four ballistic tools: Reticle Analysis, Dope Card, Eliminator and Custom Knobs. burrisoptics.com
Burris Ballistic Services
Born from a desire for a faster and flatter shooting cartridge, the .32-20 Winchester Center Fire cartridge came to the world stage at the end of the 19th century as a popular option for revolvers and lever-action rifles alike, but its popularity eventually dwindled as the 20th century progressed.