Murray Grey Bulls at Home and in the Tank

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Domestic Murray Grey Bulls:

  • Murray Grey bull

    Stillwater Kilos K55- SOLD OUT

    BW: 82

    Adj. 205: 648

    Frame: 4

    Tenderness: 9

    Marbling: 5

    MA-Free, MYO-Free, CA-Free, Red-Free, Homozygous Polled, DD-Free, NH-Free, TH-Free, PHA-Free

    SOLD OUT

    Pictured here at 2 years old, Kilos has been a stand out individual. Out of one of our most functional cows, Stillwater MayDay and sired by the tremendous Australian bull Bottlesford Kudos. Kilos has excelled in our grass only program. He is parasite and fly resistant, heat and cold tolerant, sound footed, moderate framed, and extremely gentle. With a tenderness score of 9, Kilos offspring are geared towards functional programs looking to raise grass finished beef and reliable females. His calves have averaged in the mid-high 80’s and have all come unassisted. Kilos is recommended over cows, preferably with clean underlines and darker pigment.

  • Murray Grey Bull

    Stillwater Big Kahuna K67- Coming Soon!

    BW: 85

    Adj. 205:708

    Frame: 3.5 +/-

    Tenderness: 10

    Marbling: 6

    MA-Free, MYO-Free, Red -Free

    COMING SOON!

    K67 is a standout son of SW Big Bang who has been successfully used over heifers and cows in herds across the country. Pictured here at 3 years old. Backed by maternal strength, both his dam and paternal grand-dam going on 11 years old in the herd. K67 offers what most grass producers aim for. He is robust, low to the ground, and has an excellent disposition. He possesses tremendous spring of rib, while packing a perfect 10 in tenderness. His scrotal conformation is ideal, with a tight sheath. His feet have excellent structure, and like all of our bulls, without ever receiving a trim. K67 offers grass efficiency with an ultra moderate frame.

  • Black Murray Grey Bull

    SW Big Bang 806- $25/straw

    BW: 82

    Adj 205:

    Frame: 3.5 +/-

    Tenderness: 7

    Marbling: 5

    MA-Free, MYO-Free, CA-Free, Red-Free, Homozygous Polled, NH-Free, TH-Free, PHA-Free, DD-Free, No Silver Color Diluter.

    Available Now! $25/straw

    Foundation bull for our program, and proven heifer bull. 806 has just returned home after spending a few years at a commercial outfit. 806 is a grass focused, moderate framed, black Murray Grey bull. He has many daughters in production, and his dam is a key female in our herd as a 10 year old raising her 9th calf. 806 expresses excellent spring of rib, short legs, and above average fleshing ability. He will not add or take away milk, but he consistently passes strong, wide udder attachments with good texture and great teats. His offspring have a place in grass focused herds. 806 is a solid and proven heifer bull, and he will not add frame. His daughters average 1,000-1,200 pounds mature. He is best paired with feminine cows.

  • Murray Grey Bull

    Stillwater Koolaid K77- $25/straw

    BW: 85

    Adj. 205: 616

    Frame: 4-4.5

    Tenderness: 3

    Marbling: 5

    MA-Free, MYO-Free, CA-Free, Red-Free, Homozygous Polled, NH-Free, TH-Free, PHA-Free, DD-Free

    Available Now! $25/straw

    Koolaid came to us in utero, bred by Eagles Run Ranch. Pictured here as a long 2 year old, Koolaid has exceptional fertility, length, and muscling ability. He is a sound traveler, and very masculine bull. His sire is classic Australian bull Yamba Werewolf, and his dam is world class Murray Grey female, Eagles Run Rosalie 585D, who is a donor cow for us and daughter of the famous Eagles Run Trillium. Koolaid covered over 30 cows in a 45 day season as a yearling. His birthweights have averaged 79 pounds, and his calf crop’s average adj 205 DW is 584 pounds. With his sample group, we would not hesitate to use him on heifers in the future. K77 is not likely to improve tenderness in his calf crop, however his positive attributes have benefitted our herd in other ways.

  • Murray Grey bull

    Stillwater Leaded 131L- $25/straw

    BW: 68

    Adj 205: 545 (fall born)

    Frame: 4

    Tenderness: 4

    Marbling: 7

    MA-Free, MYO-Free, CA-Free, Red-Free, Homozygous Polled, NH-Free, TH-Free, PHA-Free, DD-Free

    Available Now! $25/straw

    Pictured here as a long yearling. Out of a large sample group, Leaded is in our opinion the best Eagles Run Mikhail son we raised. With tremendous spring of rib, perfect legs, and intense masculinity we feel he is improved on his sire. He was a high seller in our 2024 production sale, and sold with semen interest. His low birthweight and trouble free build indicate he will be ideal for heifers, while still possessing eye appeal, substance, length, and depth. His reliable dam is one of the most beautiful Murray Greys we’ve laid eyes on with exceptional udder and hoof.

  • Murray Grey bull

    Eagles Run Mikhail 621H- $25/straw

    BW: 76

    Adj. 205: Unknown

    Tenderness: 3

    Marbling: 7

    MA-Free, Myostatin- Free, Red-Free

    $25/straw

    Pictured here at 2 years old, Mikhail came to us from Eagles Run Ranch when we acquired their stock in retirement. Mikhail has been successfully used over heifers and has sired beautiful females. His daughters highlighted our first annual production sale in 2024, and sold well. Mikhail’s calves averaged in the 70’s for us, and had a great balance of length and depth. While lower in tenderness, Mikhail will improve marbling in his calves. Mikhail was sold in 2023 to another local ranch, but we expect his return in the future.

  • Murray Grey bull

    Eagles Run Romanov 568B- $45/straw

    BW: Unknown

    Adj. 205: Unknown

    Frame: 6+

    Tenderness: 7

    MA-Free, Myostatin- Free, Red -Free

    $45/straw

    The remaining genetic inventory of Eagles Run Romanov came to us in the Eagles Run acquisition. This bull is the longest Murray Grey bull we’ve ever seen. His calves have been exceptional for us, and we think he brings a lot of phenotype and carcass to the table. Romanov is a perfect blend of industry and grass performance, his daughters in our herd are tremendous producers. We have a limited number of Romanov straws available. He is recommended for use over cows but his offspring have required no assistance.

  • Murray Grey bull

    Eagles Run Xpress 471- $15/straw

    BW: Unknown

    Adj. 205: Unknown

    Frame: 4-4.5

    Tenderness: 8

    MA-Free, Myostatin- 1, Red-Free

    SALE! $15/straw

    The remaining genetic inventory for Eagles Run Xpress came to us in the Eagles Run aquisition. Pictured here at 2 years old. Xpress is a very complete, stout made & moderately framed bull. He should meet the needs of programs improving hindquarter development, and those looking for growth in tough environments. Xpress sold and carried on to a commercial herd as a 9 year old, displaying longevity and soundness despite his impressive growth and stature. He is recommended for cows, yet has been considered calving ease with his small head and nice shoulders.

Import Murray Grey Bulls:

  • Murray Grey bull

    Southend Narssist N185- $65/straw

    BW: 88

    Adj 205: Unknown

    MA-Free, Myostatin- Free

    $65/straw

    N185 is in our opinion one of the most exciting new imports from Australia to the US we’ve seen. We were so thrilled to see this bull land on US soil we invested quite heavily in his genetic inventory and have a little to share. While just getting started in the US, N185 has a large sample base of impressive offspring in AUS. While only having two calves sired by N185 in our herd to date, both are exceptional and calved easily and unassisted.

  • Murray Grey bull

    Bottlesford Kudos- $80/straw

    BW: Unknown

    Adj. 205: Unknown

    MA-Free

    $80/straw

    Kudos is an outstanding Australian bull who has been exported to multiple countries. He stamps his offspring with tremendous growth and scale. After using him successfully in our own herd, we have decided to offer a limited supply of Kudos semen as he is now sold out in the US and Australia. The last starts of Kudos in AUS sold for $150. We recommend him over cows.

  • Murray Grey bull

    Nangara Quarterback Q1- $55/straw

    BW: Unknown

    Adj. 205: Unknown

    MA-Free, Myostatin- Free

    $55/straw

    Q1 is a fairly new import to the US from Australia and has just started to appear in US herds. He is a frame 6 bull, and marketed for safe use with heifers. We have had a couple born successfully to heifers in the 80 pound birthweight and therefore believe he is better suited for cows. Impressive bull none the less and one we bought a bit of genetic inventory on with plans to share. We have limited supply available to the public.

  • Willalooka Pharoah P47

    Willalooka Pharaoh P47- $100/straw

    BW: Unknown

    Adj 205: Unknown

    MA-Free

    $100/straw

    What can be said about P47 other than Murray Grey royalty. P47 was born in 1994 and used heavily throughout Australia, with one of the highest accuracy ratings in Breed Plan. P47 was and still is highly sought after, and is currently sold out worldwide. We had the opportunity to acquire the remaining inventory of P47 with the Eagles Run acquisition and have decided to offer a limited number straws for those looking to make embryos. What good is it to sit in the tank!