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7/6/2024 11:24 AM



Hoss' Web Page

Mastiff  : :  Male (neutered)  : :  Young  : :  X-Large

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Learn more about the Mastiff.

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PLEASE NOTE: GPMR communicates primarily by email.  If you have any questions regarding one of our Mastiffs, please read their bio and if you still have questions - drop us an email at  If you have questions about our adoption procedures, please go to our page called "Adoption Info."  We answer email inquiries daily. 
GPMR does not have a shelter. All of our dogs are kept in loving foster homes. We must have a completed adoption application on file before meeting any of our mastiffs.
GPMR adopts to the states of Oklahoma, Texas, Kansas, Arkansas, Missouri, Louisiana and parts of Colorado. 
!!!Any mastiffs being adopted out of the state of Oklahoma require a health certificate to be paid for by the adopter!!!



About Hoss

  • Status: Adopted!
  • Adoption Fee: 450.00
  • Species: Dog
  • Rescue ID: OK010724
  • General Color: Fawn
  • Current Size: 102 Pounds
  • Potential Size: 130 Pounds
  • Current Age: 1 Year 6 Months (best estimate)
  • Microchipped: Yes
  • Housetrained: Yes
Meet Hoss! He is a 1 year old Mastiff boy. He possibly has another breed mixed in there but we're  not sure. He was found wandering and the person who found Hoss was able to locate the owner, but the owner was not able to take Hoss back. So she reached out to GPMR and now we have this sweet boy!
Hoss is a playful and energetic one year old pup. He enjoys being outside and does well with a harness and leash during walks. He is learning how to greet new people and will bark when he sees someone he doesn’t know. He loves playing with his foster brother, a four year old Mastiff. Mostly, he loves being in your lap and is generous with kisses. He is very vocal and will let you know when he wants some attention. He does not like it when other dogs eat near him and needs to be fed in a separate room from other animals. He is learning to play with toys but prefers love and pets right now. Hoss would do best in a home with a medium - large size dog who wants to play. Since we don't have a history of him with small kids, he won't be placed in a home with kids under the age of 10. Hoss does fine with the cat in his foster home. 

Hoss is heartworm negative! He is scheduled to be neutered soon and then will be ready to go to a forever family!

Hoss is being fostered near Fort Smith, AR 

More about Hoss

Good with Dogs, Good with Cats

Save a Mastiff...Adopt, Foster, Volunteer!

Other Pictures of Hoss (click to see larger version):

Hoss Hoss