Donor Cattle

We believe that excellence starts from the ground up. Our donor cows are hand-selected based on a precise set of criteria to ensure they not only meet but exceed industry standards.

Each of our donors is:

• Structurally Sound: We prioritize conformation and durability to ensure longevity and performance.
• Phenotypically Pleasing: A strong visual presence, combined with ideal traits such as muscle, capacity, and balance, sets our donors apart.
• Elite EPD Profile: Dunn Four Ranch donors are consistently ranked in the top 10% across key genetic performance metrics, including:
  • CED (Calving Ease Direct)
  • BW (Birth Weight)
  • WW (Weaning Weight)
  • YW (Yearling Weight)
  • CW (Carcass Weight)
  • MARB (Marbling)
  • $B (Beef Value Index)
  • $C (Combined Value Index)

Our rigorous selection ensures that our donors have no glaring flaws, only the highest quality genetics and performance potential.