Big Sky Bison


CSA Drop-off Locations

Montana / Cascade
Montana / Gallatin

Big Sky Bison is a family run business located on the Rockin 4B Ranch in the peaceful Muddy Creek Valley in Cascade County, Montana. Operated by Michael Botha, we focus on producing 100% grass fed bison and bison products.

Growing Practices

  • 100% Grassfed
  • Raised Without Added Hormones


  • Bison Pet Snacks
  • Bison Skulls
  • Bison
  • Buffalo
  • Tanned and Fur on Hides

Abundant Montana is a Program of AERO (Alternative Energy Resources Organization), a 501(c)3 Non-Profit

Mailing address: PO Box 1558, Helena, MT 59624
Physical address: 32 S Ewing St #333, Helena, MT 59601