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Southwest herd sires : Angus, Gelbvieh. Balancer
Herd sires : foundation sires

These are just a few of our foundation sires. Be sure to download our current list in Excel format, which includes performance data for nearly 20 of this year’s sires, along with links to photos and additional information.

Questions? Contact us.

The Prosser Family
P.O. Box 190
Winslow, AZ 86047
928.289.2619 (winter) 928.477.2458 (summer) info@bartbar.com

More Herd Sires

Bar T Bar brand

Foundation Herd Sires


Ace Ventura, a Gelbvieh herd sire (foundation)Ace Ventura [234F] Gelbvieh

Use Ace Ventura on heifers and expect almost no assistance. Calves will be black and polled. The females are heavy milking, easy fleshing, and good uddered. Ace Ventura will work well on large-frame females. Learn more...


Herd siresJeb Red Balance 70T

A powerful, thick, frame 5 bull that has nine sons in this years sale; a Canyon Grandson that puts tremendous performance in a very moderate framed package. Five of his sons are on RFI test.

Objective, a Black Angus herd sireObjective [T510] Black Angus

This bull ranks #1 for $B among bulls with a minimum .90 YW accuracy and no Precision or New Design influence. Daughters are deep ribbed and nice uddered with excellent teat size. Learn more...


Herd sires8005

A complete outcross sired by Bradley's Tender Ten. He is a 7 tenderness bull that combines calving ease with remarkable carcass value. Seven of his sons sell this year.

Prime Time, a Black Angus herd sirePrime Time [D806] Black Angus

This bull offers outstanding maternal performance with moderate input. Yields moderate-framed, easy-fleshing daughters with excellent teat and udder quality and sensible milk EPDs for harsher environments. Top 2 percent of breed for CED/ top 1 percent for %IMF. Learn more...

Herd sires8022

An outcross bull sired by Leachman's Archetype 251R — a proven calving ease sire that is well balanced for all traits. His dam is an Objective daughter that has done a good job for us. Eight of his sons sell.

Herd sires7219

A Jack of Brinks son with a 7 tenderness score while at the same time adding marbling and growth. He challenges us a bit from the frame standpoint, but two of his sons last year were the top scanning marbling bulls at Bar T Bar.