Shop › MSI MUZZLE K9 REPELLENT 14gm MSI MUZZLE K9 REPELLENT 14gm $16.99 Mace Security International Animal Repellent, Muzzle K9, Pepper Spray, 14gm, w/Keychain, Aerosol Can 80536 Quantity: Add To Cart Added! Mace Security International Animal Repellent, Muzzle K9, Pepper Spray, 14gm, w/Keychain, Aerosol Can 80536