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