Sires

Reg: BBU C1194466

Red, polled Beefmaster sire born September 19, 2023, an embryo-transfer son of NG Brett 1849J5 out of NG Reba's Destiny. The 2026 Fall Flint Hills Classic catalog refers to him as "the $95,000 NG Hall of Fame" and catalogued his full brother, NG Brett 32N ET, as Lot 141. On the October 2026 BBU evaluation he is top 1% for weaning weight, yearling weight, total maternal, scrotal circumference and the Terminal index ($T 171.10). Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.87 (top 45%) · BW +0.9 (top 70%) · WW +62 (top 1%) · YW +92 (top 1%) · MK +11 (top 25%) · TM +42 (top 1%) · SC +1.85 (top 1%) · REA +0.54 (top 20%) · MB -0.06 (top 65%) · Indexes: $T 171.10 (top 1%) · $M 36.00 (top 2%) · $FE 28.41 (top 5%).

Reg: BBU C1184267

Black, polled Beefmaster herd sire born February 27, 2023, an embryo-transfer son of NG Gulf Stream out of the donor JH Rhiannon. He heads the list of NG Black Beefmaster bulls on blackbeefmasters.com, and the 2026 Fall Flint Hills Classic catalog refers to him as "the $140,000 NG King Air". He pairs a 0.0 birth weight EPD with top-10% scrotal circumference and a top-20% RFI EPD. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.07 (top 65%) · BW +0.0 (top 40%) · WW +37 (top 25%) · YW +48 (top 30%) · MK +7 (top 80%) · TM +25 (top 35%) · SC +1.26 (top 10%) · REA +0.38 (top 30%) · MB +0.14 (top 20%) · Indexes: $T 98.29 (top 30%) · $M 24.83 (top 25%) · $FE 18.37 (top 30%).

Reg: BBU C1166888

Red, polled Beefmaster herd sire born September 9, 2021, by MCK Flint Rock 142 out of NG Ms McAlester 1437F. He is a growth and carcass specialist on the current BBU evaluation: top 1% for weaning weight, yearling weight, total maternal, ribeye and the Terminal index ($T 166.27). Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +1.83 (top 90%) · BW +1.3 (top 85%) · WW +59 (top 1%) · YW +88 (top 1%) · MK +9 (top 55%) · TM +39 (top 1%) · SC +1.77 (top 2%) · REA +1.46 (top 1%) · MB -0.05 (top 60%) · Indexes: $T 166.27 (top 1%) · $M 32.04 (top 10%) · $FE 23.13 (top 15%).

Reg: BBU C1170773

Black, polled Beefmaster sire born February 26, 2022, an embryo-transfer son of CJ's Bernard 1724 out of NG Flint Hills Ruby. The 2026 Fall Flint Hills Classic catalog calls him "the $150,000 valued NG Leonidas" and notes he is making a name siring high-selling females. He ranks top 1% for weaning and yearling weight and the Terminal index, top 2% for the Maternal index and top 4% for marbling. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.56 (top 55%) · BW +1.0 (top 75%) · WW +62 (top 1%) · YW +87 (top 1%) · MK +8 (top 70%) · TM +39 (top 1%) · SC +1.69 (top 3%) · REA +0.84 (top 10%) · MB +0.36 (top 4%) · Indexes: $T 168.36 (top 1%) · $M 35.98 (top 2%) · $FE 25.12 (top 10%).

Reg: BBU C1157055

Red, polled Beefmaster herd sire born March 13, 2021, an embryo-transfer son of MCK Flint Rock 142 out of CHRK Black Ruby. He is the sire of NG Hall of Fame L968 and of the 2026 Fall Classic's NG Brett 32N ET. He ranks top 1% for scrotal circumference and top 2% for weaning weight, yearling weight and the Terminal index. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +5.33 (top 20%) · BW -0.7 (top 20%) · WW +57 (top 2%) · YW +80 (top 2%) · MK +8 (top 70%) · TM +36 (top 4%) · SC +1.89 (top 1%) · REA +0.35 (top 35%) · MB -0.02 (top 55%) · Indexes: $T 152.30 (top 2%) · $M 35.36 (top 3%) · $FE 24.64 (top 10%).

Reg: BBU C1184269

Red, polled Beefmaster herd sire born March 16, 2023, an embryo-transfer son of MCK Flint Rock 142 out of the donor Destiny 4622, and a flush mate to NG Pride Rock 622L9. The 2026 Fall Flint Hills Classic catalog refers to him as "the $170,000 NG Bed Rock" and uses him as the benchmark for the best Destiny sons. He ranks top 1% for yearling weight and the Terminal index ($T 164.93) and top 2–3% for weaning weight, scrotal circumference, stayability and ribeye. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +4.40 (top 35%) · BW +0.6 (top 60%) · WW +57 (top 2%) · YW +87 (top 1%) · MK +10 (top 40%) · TM +38 (top 2%) · SC +1.78 (top 2%) · REA +1.01 (top 3%) · MB +0.01 (top 45%) · Indexes: $T 164.93 (top 1%) · $M 30.37 (top 10%) · $FE 27.53 (top 5%).

Reg: BBU C1184270

Red, polled Beefmaster herd sire born March 6, 2023, an embryo-transfer son of MCK Flint Rock 142 out of Destiny 4622 and a flush mate to NG Bedrock 622L8. The 2026 Fall Flint Hills Classic catalog refers to him as "the $160,000 NG Pride Rock". On the October 2026 BBU evaluation he is top 1% for weaning weight, yearling weight, total maternal, scrotal circumference, stayability and the Terminal index ($T 176.84). Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +2.04 (top 85%) · BW +1.6 (top 90%) · WW +63 (top 1%) · YW +93 (top 1%) · MK +9 (top 55%) · TM +41 (top 1%) · SC +1.87 (top 1%) · REA +1.11 (top 2%) · MB +0.11 (top 25%) · Indexes: $T 176.84 (top 1%) · $M 34.45 (top 4%) · $FE 27.15 (top 10%).

Reg: BBU C1194675

Red, polled Beefmaster sire born August 16, 2023, an embryo-transfer son of MCK Flint Rock 142 out of the donor NG Red Queen, making him a full brother to NG Foundation 1840L5. He combines a moderate +0.2 birth weight EPD with top-2% scrotal circumference and a top-2% Maternal index ($M 37.21). Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.66 (top 50%) · BW +0.2 (top 45%) · WW +49 (top 10%) · YW +65 (top 10%) · MK +12 (top 15%) · TM +36 (top 4%) · SC +1.75 (top 2%) · REA +0.71 (top 10%) · MB +0.02 (top 45%) · Indexes: $T 126.20 (top 10%) · $M 37.21 (top 2%) · $FE 14.85 (top 50%).

Reg: BBU C1184268

Red, polled Beefmaster sire born February 26, 2023, an embryo-transfer son of MCK Flint Rock 142 out of NG Red Queen (a McAlester x CHRK Ruthie donor). He is a full brother to NG Gold Glove L937 ET and ranks top 3% for scrotal circumference and top 5% for ribeye and the Maternal index. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.76 (top 50%) · BW +0.2 (top 45%) · WW +48 (top 10%) · YW +65 (top 10%) · MK +10 (top 40%) · TM +33 (top 10%) · SC +1.61 (top 3%) · REA +0.87 (top 5%) · MB +0.09 (top 30%) · Indexes: $T 127.40 (top 10%) · $M 32.92 (top 5%) · $FE 16.05 (top 40%).

Reg: BBU C1103594

Red, polled Beefmaster herd sire born February 1, 2018, by Summit 5306. The 2026 Fall Flint Hills Classic catalog calls him "the immortal MCK Flint Rock 142", and he is the sire behind NextGen's best-known red bulls, including NG Bedrock, NG Pride Rock, NG Brett, NG Foundation, NG Gold Glove and NG Wrecking Ball. He ranks in the top 2% of the breed for scrotal circumference and stayability and the top 2% for the Maternal index. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +5.38 (top 15%) · BW -0.9 (top 15%) · WW +50 (top 5%) · YW +68 (top 10%) · MK +11 (top 25%) · TM +35 (top 5%) · SC +1.78 (top 2%) · REA +0.80 (top 10%) · MB +0.24 (top 10%) · Indexes: $T 134.37 (top 10%) · $M 36.45 (top 2%) · $FE 16.37 (top 40%).

Reg: BBU C1123569

Black, scurred Beefmaster sire born March 16, 2019, an embryo-transfer son of McAlester out of CHRK Black Ruby. He is the sire of NG King Air 936L4 and of the donor NG Queen L809 ET, and one of the cornerstone bulls of the NG Black Beefmaster program. He ranks in the top 1% of the breed for the Maternal index and scrotal circumference, with a top-5% RFI EPD for feed efficiency. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +5.71 (top 15%) · BW -1.2 (top 15%) · WW +52 (top 4%) · YW +61 (top 15%) · MK +5 (top 95%) · TM +31 (top 15%) · SC +2.21 (top 1%) · REA +0.65 (top 15%) · MB -0.06 (top 65%) · Indexes: $T 119.19 (top 15%) · $M 40.83 (top 1%) · $FE 21.50 (top 20%).

Reg: BBU C1082445

Black mottle-underline, polled Beefmaster sire born April 26, 2017, by EMS Ring of Fire out of Miss CJ 1014. He sired several of the program's leading black cattle, including NG Leonidas 1849K7, NG Granite 290H, NG Bernard 1840L2 and the donor JH Rhiannon (dam of NG King Air). He is a top-5% marbling sire in the breed. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +3.12 (top 65%) · BW +0.6 (top 60%) · WW +32 (top 35%) · YW +46 (top 35%) · MK +11 (top 25%) · TM +27 (top 30%) · SC +0.25 (top 65%) · REA +0.04 (top 70%) · MB +0.32 (top 5%) · Indexes: $T 97.87 (top 30%) · $M 20.29 (top 40%) · $FE 13.85 (top 55%).

Reg: BBU C1178817

Red, polled Beefmaster herd sire born September 15, 2022, an embryo-transfer son of CJ's Game Day out of NG Ms Bernard 1840H3. The 2026 Fall Flint Hills Classic catalog refers to him as "the $82,500 NG Firestone" and features several of his sons. He is a top-4% marbling and top-4% RFI bull, and sits in the top 10% for the Terminal and Maternal indexes. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +2.97 (top 70%) · BW +0.2 (top 45%) · WW +46 (top 10%) · YW +61 (top 15%) · MK +11 (top 25%) · TM +34 (top 10%) · SC +0.92 (top 25%) · REA +0.35 (top 35%) · MB +0.37 (top 4%) · Indexes: $T 124.37 (top 10%) · $M 31.69 (top 10%) · $FE 14.02 (top 50%).

Reg: BBU C1172036

Black, scurred Beefmaster sire born February 24, 2022, an embryo-transfer son of CJ's Game Changer out of CJ Queen of Diamonds. He is listed among the NG Black Beefmaster bulls on blackbeefmasters.com and is a full sibling to the donor NG Flawless Diamond. He ranks top 2% for weaning and yearling weight and the Terminal index, and top 4% for marbling. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +2.59 (top 80%) · BW +0.3 (top 50%) · WW +55 (top 2%) · YW +82 (top 2%) · MK +9 (top 55%) · TM +36 (top 4%) · SC +1.33 (top 10%) · REA +0.28 (top 40%) · MB +0.35 (top 4%) · Indexes: $T 161.00 (top 2%) · $M 29.90 (top 10%) · $FE 20.81 (top 20%).

Reg: BBU C1157056

Black, polled Beefmaster sire born March 15, 2021, an embryo-transfer son of CJ's Game Changer out of CHRK 290C. On the current BBU evaluation he is a top-1% bull for weaning weight, yearling weight, scrotal circumference, marbling and the Terminal index ($T 184.04), one of the highest-indexing sires in the NextGen battery. Semen is offered through NextGen Genetics (contact Mike Green, 3G Cattle Sales, for availability). Performance data (BBU NCE run 2026-10-09, % rank vs. active sires/dams): CED +4.73 (top 30%) · BW -0.6 (top 25%) · WW +60 (top 1%) · YW +93 (top 1%) · MK +10 (top 40%) · TM +40 (top 1%) · SC +2.12 (top 1%) · REA +0.66 (top 15%) · MB +0.63 (top 1%) · Indexes: $T 184.04 (top 1%) · $M 34.40 (top 4%) · $FE 28.65 (top 4%).