Hoss - R3 Mastiffs

Hoss - CH Magnum's R3 Let's Go Back To The Ponderosa

Hoss earned his Champion at Tucson KC!

Hoss is from the breeding of Ryatt to Magnum's Aspen.

Hoss is co-owned with Rachel Diller and Jeff & Emily Brunn

WD Tucson
WD Tucson

Hoss's Pedigree


  • AKC Champion
  • BOW Tucson KC (major)
  • WD Tucson KC (major)
  • RWD Canada Del Oro KC
  • RWD Madera KC
  • BOW Madera KC
  • WD Buckhorn Valley KC
  • RWD Buckhorn Valley KC
  • RWD twice Arapahoe KC
  • RWD Roaring Fork KC
  • WD twice Flatirons KC
  • WD twice Terry-All KC
  • RWD Terry-All KC
  • WD twice Scottsbluff KC


  • Born May 5, 2021