Size of muzzle: 4 A - Amstaff B4 D0 - Doberman small bitch DH - Datchhund F1 - French Bulldog Big OB1 1 R1 - Rottweiler 17 RB - Russian Borzoi 24 6 B0.5 BM - Bullmastiff D2 EB2 - big English bulldog, short snout big dogs J1 OB4 12 R2L 2 SL - Saluki 27 3.5 8 B3 BX1 - Boxer small DD - Great Dane EM2 - English Mastiff M - malinois 0 R0 15 R3L 22 3 4L B - Boston Terrier BC - Border Collie D1 EB - English Bulldog F2 - French Bulldog Big OB2 10 R1L 18 RR - Rodesian Ridgeback 25 6L B1 BT D3 EM - English Mastiff J2 P - Pitbull 13 R3 20 T - Terrier 28 30 9 B3.5 D - Doberman small DD1 - Great Dane small F - French Bulldog medium 0.5 R1 16 R4 23 5 B0 BG - Beagle D1 - Doberman big EB1 - English Bulldog small GSD - German Shepherd OB3 11 R2 19 SH - Shih Tzu 26 7 B2 BX - Boxer DBD - Dogue de Bordeaux EM1 - English Mastiff large R - Rottweiler 14 R3.5 21 29
Use: Obedience training Training Guard dog training Patrolling Vet visit Winter walking For aggressive dogs Agitation/Attack training Walking and daily use Police/Military K9 training For working dogs