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