Registered Black Angus
Mack Angus Ranch
Mack Angus Ranch is located in Central Montana, 20 miles east of Lewistown, MT and 12 miles west of Grass Range, MT.
Ranch was established in 1958, We raise Registered and Commercial Black Angus Cattle.
We pride ourselves on raising cattle that are gentle and made to last.
2021 Private Treaty Bulls
Herd Sires and Semen
The 2021 Gold Rush is here!!
EAR Gold Rush H83 was the Top Bull at the South Montana Angus Association Performance Test Bull Sale 2021. EAR Gold Rush H83 is a Bull with a lot of phenotype, Long as a freight Train and thick.
Buy our Genetics!
Meet our Herd Sires
Eric, Christine & Kaycee Mack
How to Reach us!
Eric Mack - 406-366-2111
Christine Mack - 406-366-5892
Office - 406-428-3020
Owners Operators
We're on Facebook!
Mailing Address:
PO BOX 855
Grass Range, MT 59032
Ranch Location:
102310 US Hwy 87 E
Lewistown, MT 59457
