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Alliant Herco


Since 1920, a proven powder for heavy shotshell loads, including 10-, 12-, 16-, 20- and 28-gauge target loads. The ultimate in 12 gauge, 1 1/4-ounce upland game loads.

Great for heavy shotshell or heavy handgun.

  • Cleaner burning and improved flow
  • Excellent high-base hunting loads
  • Great for magnum handguns