6666 Ranch
EQUINE
STALLION ROSTER
REPRODUCTIVE SERVICES
Our American Quarter Horses are consistently ranked among the best in the breed, as evidenced by our receipt of the AQHA Best Remuda Award and as an AQHA All-Time Leading Breeder of Performance Horses, Race Money-Earners and Winners. A steady stream of champion performance, race and ranch horses bred and produced by the Four SixesTM and our clients are often featured in the news.
01
REPUTATION
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LEADERSHIP
The ranch’s resident veterinarian and Horse Division Manager, Nathan Canaday, DVM, directs the award-winning equine breeding program. A recipient of the AQHA Best Remuda Award and as an AQHA All-Time Leading Breeder of Performance Horses, Race Money-Earners and Race Winners. The ranch has cultivated a steady stream of champion performance, race and ranch horses produced by the Four Sixes and our clients.
03
PROGRAM
The horse division at the Four Sixes Ranch has evolved alongside the needs of the modern cowboy while staying rooted in the ranch’s original purpose. What began as a program focused on raising dependable ranch horses built to handle the daily demands of West Texas has grown into one of the industry’s most respected breeding and performance operations. Today, the Four Sixes raises not only elite ranch horses, but also top-tier performance horses that excel across disciplines including cutting, reined cow horse, roping, versatility ranch horse, and more. This evolution reflects a commitment to preserving the authenticity and grit of the working ranch horse while advancing the quality, athleticism, and versatility demanded on today’s biggest stages.
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TERRAIN
With rolling hills and rough, rocky terrain, the Four Sixes’ pastures are large. Gathering cattle is not an easy task and requires a talented partner. The cowboys don’t handle and work the cattle with four-wheelers like many people do today. Back when the ranch was established, four-wheelers didn’t exist, so the necessity transcended over the years into having these really good cow horses to do the work, and we have developed a breeding program that provides us with just that.
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REQUIREMENTS
Our operation requires that we have a working partner that is sound, good-legged and good-footed. A horse with a good back and a good set of withers that has endurance and will carry a cowboy all day long is needed. Horses loaded with stamina, smooth-traveling, smooth-moving and speed are important in doing a lot of ranch chores, but cow sense is extremely important to sort, gather, and move cattle around. Then there is the fact that we all like to ride good-looking horses!
“This is the best broke, big remuda of 75-100 saddle horses I have ever seen as far as every one of them,” said longtime Four Sixes Ranch Employee Boots O’Neal. “The ranch bred really good horses and selected their mares that go back several generations to this certain mare. She’s had good colts, and the guys kept them long before they had records like we have now. These are really good horses. I think that is bred in them. They are real cowy.” O’Neal added, “They stress the value in good horses and good men.”
The winning combination at the Four Sixes is good cattle, good cowboys, and good horses.
MARE FAMILIES
Over the past 100 years or so, certain “mare families” have proven to deliver desirable traits in their offspring. The Four Sixes has always focused on producing the best possible ranch horses, and, in more recent years, successful arena performance and race horses, as well.
The predominant 6666 mare families are identified by number, the most important of which include: 99 (our most dominant line), 96, 59, 4, 23 and Triangle 29 (V29). The unique traits of each are taken into consideration when breeding decisions are made each year.
Some ranch-type mares from time to time are crossed with race-bred stallions, as we recognize the historic influence of Thoroughbred lines in a good breeding program. The resulting offspring often make excellent performance horse prospects in several disciplines, including various cattle classes, roping and barrel racing – as well as good breeding stock.
6666 Broodmare Selection Criteria
The decision to retain a broodmare is based on the following:
- Conformation
- Pedigree
- How well (gelding) siblings perform, usually on the ranch
- Her show or race record, if shown or raced
- Siblings’ show or race records
- Quality and performance of offspring (retention over time)
6666 BRANDS
Left Jaw
Brand here designates old Triangle Ranch lineage or other mare family lineage on Four Sixes Ranch horses.
Left Shoulder
The “L” brand, recognizing ancestor M. B. Loyd, is placed on Four Sixes Ranch horses. On Triangle Ranch mares, a brand here designated a particular mare family.
Left Buttock
Designates the year the horse was foaled.
Right Buttock
Designates the horse’s sire.
BEHIND THE BRAND
Dr. Nathan Canaday
Horse Division Manager & Veterinarian
Dr. Zach Arnold
Associate Veterinarian
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