Gateway Simmental & Lucky Cross
Location: Lewistown, MT
Breeds: Simmental, SimAngus
Gateway Simmental is a family-owned ranch located in Lewistown, Montana, specializing in high-quality black and red Simmental cattle and our popular Lucky Cross composites. For over four decades, Gateway has been a leader in the Simmental breed and a trusted source of heterosis-driven genetics for commercial producers. Our breeding program focuses on multiple trait improvement—delivering seedstock with exceptional calving ease, strong growth, superior carcass merit, outstanding maternal traits, and proven profitability from pasture to plate. Gateway bulls are developed for genetic excellence, structural soundness, longevity, and real-world performance under tough ranch conditions. Each year, we host the Breeding Value Bull Sale—now in its 46th year—offering proven herd sires, and outcross genetics, to maximize hybrid vigor and herd efficiency. Committed to adding value at every step, from cowherd productivity to feedlot gains, Gateway Simmental provides progressive, dependable genetics that help producers build more profitable, resilient herds.
Offerings
- Bulls
- Yearling Bulls (12-16 mo)
- Age Advantaged Bulls (18+ mo)
- Terminal/Growth Bulls
- Calving Ease/Heifer Bulls
- Maternal Bulls
- Bred Females
- Open Females
- First-Calf Heifers
- Replacement Heifers
- Commercial Females
- Conventional Semen
- Semen
- Bull Development Programs
- Heifer Development Programs
- Production Sales
- Online Sales
- Private Treaty Sales
- Bull Sales
- Female Sales
Herd Sires
- GW TRIPLE CROWN 018C - 5/8 SM 3/8 AN
- GW BREAKTHRU 045C - 5/8 SM 3/8 AN
- GW SPARKY 369E - 1/2 SM 5/16 AR 3/16 AN
Past Sales
- Gateway Simmental & Lucky Cross - 2026-02-02
- Gateway Simmental & Lucky Cross - 2025-02-03