AI Sires

WIRRUNA MANTON M126

  • Fort son with curve-bending growth from moderate BW & good CE
  • Deep bodied sire with sound structure, herd improving carcase & docility
  • Top-end $Index values reflect an exceptional balance of commercial traits
  • Dam J124 is an outstanding Donor cow, breeding… Continue reading

WIRRUNA MALCOLM M154

  • An excellent easy doing, sound & proven Justin son
  • A leading bull for the fat traits to boost finishing & female fertility traits
  • Combines carcase quality & quantity – top 5% EMA & top 1% IMF%
  • Strong fertility traits contribute… Continue reading

WIRRUNA MCLAREN M175

  • The standout Justin son with curve-bending growth
  • I like his stretchy body, conformation & clean front-end
  • High value carcase boosting attributes – 1% CWT, EMA & top 5% IMF% EBV
  • In the top 20 ‘2016 born’ bulls for $Index values… Continue reading

WIRRUNA MATTY M288

  • 1st HAL ‘SUPER SIRE’ for his high marbling – achieved highest IMF% scan
  • Top 1% for Grainfed $Index-Top 1% for short gestation length
  • Appreciate his trait balance.  Top-end CE, growth, docility & great carcase
  • His dam is a super Donor… Continue reading

WIRRUNA MONOPOLY M417

  • Easy-fleshing sire used over heifers at Wirruna
  • Offers superior carcase attributes – top 1% ranking for marbling
  • Capture his all important & strong fertility traits with good SS & top 1% DtC EBVs
  • Dam has great udder – her next… Continue reading

WIRRUNA MICHELANGELO M433

  • A shapely X51 son with semen exported to UK
  • Few bulls offer such carcase boosting traits – top 1% EMA & IMF%
  • Features excellent calving ease, good muscle & conformation
  • Dam is top Donor cow with 3 other sons used… Continue reading

WIRRUNA LEAP FORWARD L95

  • Wirruna Sire by No.1 US multi-trait proven bull featuring over 1,500 progeny
  • Out of a top Wirruna Donor cow from a strong carcase family
  • Use to capture his exceptional birth to growth spread and maternal attributes
  • Use to boost carcase… Continue reading

WIRRUNA LENNON L102

  • Outstanding Anzac son with great Butt profile
  • Combines carcase quality (top 10% IMF%) with good muscle (top 1% EMA)
  • $Index values rank in top 10% of the breed
  • Features good temperament, sound structure & Homo polled genetics

Semen available in… Continue reading

WIRRUNA LEDGER L285

  • Emerged as the standout bull of the Wirruna 2015 drop
  • You can see the carcase in this fellow. Scanning revealed high IMF & EMA
  • $Indices in the breed’s top 5% reflects exceptional set of traits
  • Features a fantastic back-end &… Continue reading