We are proud to be sourcing from around the world and sharing with other breeders, the most current, Australian beef industry relevant, Red Angus genetics.
Cattle and genetics marketed by GK Livestock are all breed society registered and guaranteed free of all known genetic disorders.
All semen sires listed are dual registered HBR with Angus Australia and the Red Angus Society of Australia.
To place your order please either forward as an email to gklivestock1@gmail.com or contact Kirrily on 0427 790 652.
We will issue a tax invoice on receipt of your order and semen will be released upon payment of account. All semen prices listed include GST.
Please read conditions of sale
RED MRLA RESPECT 42G
Sire: Red U2 Retrospect 29E
Dam: MRLA Miss 4408B (Black RC) (Sired by SAV Harvestor 0338)
We will be offering a package of 4 straws in the Power of Red X Sale 2025.
RED WHEEL STARK 67G
The Stark progeny that have hit the ground in Australia are impressive. Yearling bulls have sold to $20,000 and heifer calves to $13,000. A son was recently named junior and Grand Champion Red Angus bull and was a member of the Champion of Champions beef pair at the 2025 Ekka at 18 months of age . His sons are soft with plenty of muscle shape and his first daughters in production have good milk flow and tidy udders along with a heap of capacity.
Offering 2 packages of semen in Power of Red Xi on September 6th 2025
GK Red NCJ Valyrian V1
(Ident: GK V01)
NEW
Valyrian is a standout Red Wheel Stark son out of a big powerful Red Cockburn Assassin daughter from the Morojitti cow family. Valyrian is a slick coated moderate maturity patterned bull, displaying awesome muscle shape and softness combined. Valyrian was just named Junior and Grand Champion Red Angus Bull at the 2025 Ekka then went on to be named Supreme Beef pair with the GK Red Angus Female.
As with all Stark progeny, V1 was easy born, is very good natured and easy doing. V01 is dual Herdbook registered with the Red Angus and Angus Societies of Australia
Stats: 860kg at 18 months 125cm2 EMA, 13/9 mm fat, 39 cm Scrotal
(Semen test at time of collection 90% Motility, 71 % morphology)
Semen is available at $55/straw inc GST.
GK RED 1B POWER UP P01
(GK P01)
(Quantities available for commercial use)
GK Red 1B Power Up P1 is a long bodied, awesome footed son of Bullseye 1B. He exhibits plenty of muscle shape and a great temperament in a slick coat of deep red colour.
Power Up sold in Power of Red VI to AK and Yallambee studs for $21,000 in 2020.
RED COCKBURN ASSASSIN 624D
Sire: Red Pie Specialist
Top selling yearling bull in the 2017 Cockburn/Merit Bull Sale to Brylor Ranch for $77,500 CAD.
Assassin has bred extremely well here in Australia and in Canada also.
He consistently sires calves with superior temperament, moderate birth weight, and that display a heap of length, top and natural thickness.
Assassin is known for breeding impressive daughters , two of which won Champion of Champion Beef female at both th 2024 and 2023 Brisbane Ekka for GK.
We will be offering a small package of Semen on Assassin 624D in Power of Red XI on September 6, 2025
GK 26 FEDERER F23
(GK F23)
Due to the sudden loss of Federer, semen is in limited supply.
Limited Supply Available $75/unit + GST
We consider Federer to be genetically and phenotypically one of the very best Angus bulls of modern times and certainly in our opinion, the best son of Mulberry in the world. He is set to carry on in his sire’s footsteps.
Federer was a natural calf, raised by his dam at 15 years of age. He is an awesome natured, low maintenance, super clean fronted bull, who moves like a cat and holds his condition (in this country) out with the cows.
He won Supreme Beef Bull at the 2012 Brisbane Royal Show under 22 judges, the toughest interbreed to win in Australia. He was a member of the Hordern Trophy Supreme Beef Pair at Sydney Royal and Supreme Beef Bull at Melbourne Royal all in the same year.
But the best thing about “Roger” (as we know him) is his ability to improve on any cow he is used on. His calves are just superb.
RED LAMB’S CURNT VALUE MANN 4L
RED LAMB’S CURNT VALUE MANN 4L
(CANM1066443) $22/unit Mann is known as the carcase powerhouse. He sires sons with a tonne of muscle and top, and big, deep, high capacity daughters. Mann sired the Heavyweight Champion Carcase and Heavyweight Jackpot and Taste Test winning steer at the 2010 Brisbane Royal Premier Steer Show.RED BRYLOR STALLION 19J
RED BRYLOR STALLION 19J
(CANM965741) $55/unit A huge bodied beef bull and the inaugural winner of the Canadian Beef Supreme Show at Agribition. Stallion sires keep able daughters with lovely compact udders and powerful performance sons full of punch. Stallion is known best of all as the ‘feet fixer’ and sires cattle with awesome hoof structure.RED DMM BRYLOR THUMP 2T
RED DMM BRYLOR THUMP 2T
$22/unit
Being a son of the legendary cow Red Sten Essence 42G, Thump will be remembered for his ability to produce awesome daughters. The Thump females are powerful, sharp fronted, beautiful uddered cows.
His two-year-old daughter, GK Red Arabella 2T F11, won Supreme Red Angus Exhibit and was a member of the Hordern Trophy winning Interbreed Pair at the 2013 Sydney Royal Easter Show.
A three-year-old daughter, GK Red Rose 2T E33, sold in 2013 to AK Stud in the Kangaroo Valley for $10,000.
RED BRYLOR NEW TREND 22D
RED BRYLOR NEW TREND 22D
$33/unit
New Trend 22D is known worldwide for his awesome daughters, who raise superb progeny, both male and female.
22D is still a current (2013-2014) Australian Group Breedplan trait leader for milk and 200, 400 & 600 day weight.
If you haven’t used this great old sire in the past, he is certainly worth considering now.
RED JD LANN BONAFIDE 119N
