Pitbull Mastiff Mix: A Comprehensive Guide to This Powerful Cross Breed

Are you looking for a loyal, protective companion that will make a loving family pet but also serve as an intimidating guard dog? The Pitbull Mastiff mix may be the perfect breed for you. This impressive cross combines the tenacity of the American Pitbull Terrier with the size and strength of a Mastiff.

While the Pitbull Mastiff is still a relatively rare breed, they are quickly gaining popularity among experienced big-dog owners. With their imposing presence yet deep devotion to family, it‘s easy to see why. However, this is not a dog for novice owners or those unable to handle a strong-willed, powerful giant.

In this comprehensive guide, we‘ll delve into everything you need to know about the Pitbull Mastiff mix, from their history and physical characteristics to their temperament, training requirements, and health concerns. By the end, you‘ll have a clear idea of whether this remarkable breed is the right fit for you and your lifestyle.

The History of the Pitbull Mastiff Mix

The Pitbull Mastiff is a relatively new designer breed, believed to have originated in the United States within the last 20-30 years. The goal was likely to create a larger, more intimidating version of the American Pitbull Terrier that would excel as a guard dog.

To achieve this, Pitbulls were crossed with giant Mastiff breeds such as the English Mastiff, Bullmastiff, and Neapolitan Mastiff. The resulting offspring inherited the best traits of both parent breeds – the boldness and tenacity of the Pitbull combined with the sheer size and power of the Mastiff.

As a mix breed, Pitbull Mastiffs are not recognized by major kennel clubs like the AKC. However, some smaller registries focused on designer breeds do acknowledge them, including the Dog Registry of America and American Canine Hybrid Club. The breed may also be referred to as an American Masti-Bull, Mastibull, or Pitbull Mastiff.

Physical Characteristics of the Pitbull Mastiff

The Pitbull Mastiff is a seriously large, muscular dog built for power and athleticism. Most weigh between 100 to 140 pounds and stand 25 to 29 inches tall at the shoulder. However, some males can reach up to 150 pounds or more. This places them among the biggest of all the Pitbull mixes.

Pitbull Mastiffs have the characteristic broad, boxy head and strong, muscular jaws of the Pitbull, but with the wider muzzle and heavier wrinkles of the Mastiff. Their neck is thick and muscular, their chest is deep and wide, and their legs are heavy-boned. The ears are usually cropped and the tail is thick and tapers to a point.

The short, smooth coat of the Pitbull Mastiff is easy to maintain. Most common coat colors include brindle, fawn, black, brown, and white. Some may have white markings on the chest, face, or paws.

Temperament of the Pitbull Mastiff

The Pitbull Mastiff is a confident, courageous dog that is deeply devoted and protective of their family. They bond very closely with their owners and are affectionate, gentle giants with those they love. This loyalty combined with their natural guarding instincts make them excellent watchdogs that will fearlessly defend hearth and home.

At the same time, a well-socialized Pitbull Mastiff should have a stable temperament and be tolerant of children. They are intelligent, relatively easy to train, and more biddable than some other strong-willed guardian breeds. With proper training and socialization from an early age, they can get along well with other dogs and make trustworthy family companions.

However, the Pitbull Mastiff is also a confident, dominant breed that needs an owner who can handle their size and strength. They require an assertive pack leader that will set consistent rules and boundaries. Positive reinforcement training is a must, as harsh corrections will only trigger this sensitive breed to shut down or become aggressive.

Like both parent breeds, Pitbull Mastiffs tend to be aloof and suspicious towards strangers. They have strong territorial instincts and a high prey drive, which means small pets like cats may trigger their chase instincts. Early and ongoing socialization is critical to help this breed differentiate between a true threat and a harmless visitor.

Exercise and Space Requirements

Considering their immense size, Pitbull Mastiffs have relatively moderate exercise requirements. A couple of 30 minute walks plus some playtime each day is usually sufficient to keep them physically and mentally satisfied. They‘ll also enjoy more vigorous activities like jogging, hiking, and playing tug with their owner.

While the Pitbull Mastiff may seem like a good choice for an apartment given their lower activity levels, they do best with a securely fenced yard where they can safely roam and burn off steam. Expect this giant breed to accidentally bump into furniture and block entryways in a small space.

It‘s important to note that both Pitbulls and Mastiffs are prone to overheating due to their short muzzles that restrict airflow. Avoid exercising your Pitbull Mastiff in hot weather and always supervise outdoor play sessions, especially in summer. Limit walks to the cooler morning and evening hours.

Pitbull Mastiff Health and Life Expectancy

The Pitbull Mastiff is generally a sturdy, healthy breed but like all large dogs, they have a shorter lifespan of just 8 to 12 years. Responsible breeders should screen for the genetic disorders most common to both the Pitbull and Mastiff sides of this cross.

Some of the health problems seen in Pitbull Mastiffs include hip dysplasia, elbow dysplasia, hypothyroidism, demodectic mange, and heart disease. Mastiff breeds are also very prone to bloat, a life-threatening condition in which the stomach fills with gas and twists on itself. Avoid feeding large meals and discourage gulping of food or water to reduce the risk.

Cancer is another major concern in both Pitbulls and Mastiffs. According to the American Kennel Club, cancer is the leading cause of death in dogs over the age of two, but especially in large breeds. Make sure to keep up with your Pitbull Mastiff‘s annual vet check-ups and discuss any lumps or unusual symptoms with your vet.

Obesity is yet another potential issue in the Pitbull Mastiff. These big dogs love to eat and with their large sizes, it‘s easy to overfeed them. Keep your Pitbull Mastiff lean and fit by measuring out meals, limiting treats, and ensuring they get plenty of exercise.

Grooming Your Pitbull Mastiff

One advantage of the Pitbull Mastiff‘s short, tight coat is that it requires very little maintenance. Weekly brushing with a rubber curry brush or hound glove will remove loose hair and keep their skin and coat healthy. They shed moderately year-round and may experience heavier shedding in spring and fall as their coat adjusts to the changing seasons.

Pitbull Mastiffs only need occasional bathing, about once a month or whenever they get dirty. More frequent bathing can strip the natural oils from their skin and lead to dryness and irritation. When you do bathe them, use a mild, moisturizing dog shampoo and be sure to rinse thoroughly to prevent soap residue from causing itchiness.

Other grooming tasks include regular nail trims, ear cleaning, and tooth brushing. If you can hear your Pitbull Mastiff‘s nails clicking on the floor, they‘re too long. Overgrown nails can cause discomfort and even lead to arthritis if left untrimmed. Check their ears weekly for signs of infection like redness, discharge, or odor.

Like all dogs, Pitbull Mastiffs benefit from having their teeth brushed daily to prevent dental disease. Use a toothpaste formulated for dogs in a flavor they enjoy, like poultry or peanut butter. Fortunately, the Pitbull Mastiff‘s eagerness to please makes grooming a relatively easy task once they‘re used to the routine.

Training Your Pitbull Mastiff

The Pitbull Mastiff is a smart, trainable dog that wants to please their owner. However, they can also be strong-willed and dominant, which means they need a firm, consistent leader. Positive reinforcement training with plenty of praise and treats is the best way to motivate this breed and keep training sessions fun.

Start training your Pitbull Mastiff as soon as you bring them home at 8 weeks old. Even young puppies have an amazing capacity for learning, so it‘s never too early to start with basic obedience commands like sit, down, and come. Enrolling in a puppy kindergarten class is a great way to socialize your Pitbull Mastiff and get expert training advice.

As your Pitbull Mastiff matures, continue with advanced obedience training to keep their mind challenged. Nose work, agility, and trick training are all great ways to harness their natural athleticism and eagerness to learn. Keep training sessions short, about 10 to 15 minutes each, to hold their attention.

One of the most important things to teach your Pitbull Mastiff is bite inhibition. This breed has an incredibly powerful bite force of over 700 PSI, so it‘s critical that they learn to control their mouth from a young age. Encourage gentle play and immediately stop play sessions if your Pitbull Mastiff gets too rough.

Socialization is another key component of raising a well-behaved Pitbull Mastiff. Expose them to as many new people, animals, and situations as possible in their first year of life. Reward them for calmness and focus in the presence of distractions. A well-socialized Pitbull Mastiff is more likely to differentiate between real and perceived threats.

Feeding Your Pitbull Mastiff

As a large, muscular breed, the Pitbull Mastiff has substantial nutritional requirements. Most will need about 3 to 4 cups of high-quality dry dog food per day, split into two meals. However, this amount varies depending on your dog‘s age, size, activity level, and metabolism. Always consult with your vet to determine the appropriate portion sizes for your individual dog.

Choose a food formulated for large breeds, which will have the right balance of protein, fat, and nutrients to support your Pitbull Mastiff‘s growth and development. Look for a food with high-quality animal protein like chicken, beef, or fish as the first ingredient. Avoid foods with fillers, by-products, or artificial additives.

Pitbull Mastiffs are prone to gastric dilatation volvulus (GDV), or bloat, which can be life-threatening. To reduce the risk, avoid feeding them large meals and limit vigorous exercise for at least an hour before and after eating. Invest in a slow feeder bowl or puzzle feeder to slow down their eating and prevent gulping.

Fun Facts About the Pitbull Mastiff

• The Pitbull Mastiff is one of the largest of all the Pitbull mixes, weighing up to 150 pounds or more. Only the Pitbull Great Dane mix is likely to be taller.

• Hulk, a famous 175-pound Pitbull Mastiff, was bred by Dark Dynasty K9s in New Hampshire. He fathers puppies that sell for up to $55,000 each to clients like celebrities and professional athletes.

• With their immense strength and muscular build, Pitbull Mastiffs excel at weight pulling. Some can drag over 5,000 pounds in competition.

• Celebrities like Kaley Cuoco, Jon Stewart, and Rachael Ray own Pitbull Mastiff mixes. They are quickly becoming popular among those who want an affectionate family pet that doubles as an imposing guard dog.

• Despite their fierce reputation, Pitbull Mastiffs are known for being incredibly patient and gentle with children. They are protective of their family but more likely to lick a child than bite.

The Pitbull Mastiff is a one-of-a-kind cross that combines the best traits of two remarkable purebreds. With their loyalty, protectiveness, and sheer size and strength, they make excellent guard dogs and devoted family companions. However, this breed is not for everyone.

Pitbull Mastiffs need an experienced, assertive owner that can handle their dominant personality and immense power. Positive reinforcement training and extensive socialization are a must to raise a well-rounded, even-tempered dog. They also have significant space requirements and a relatively short lifespan.

If you think you have what it takes to manage this majestic breed, do your research to find a responsible Pitbull Mastiff breeder that health tests their stock. Adopting an adult dog from a rescue is another great option, as you‘ll be able to see their temperament and energy level firsthand.

When raised in the right home, the Pitbull Mastiff has the potential to be an incredibly rewarding companion – a gentle giant that lives to love and protect their family. With their striking appearance and larger-than-life personality, one thing is for sure. Life with a Pitbull Mastiff will never be boring.