A Burnaby Mountie got a taste of a postman's life when he was attacked by a Jack Russell Terrier mid-arrest on Thursday July 1st.Footage shows him calmly completing the arrest of a female suspect even as her angry Terrier tears at his pant leg, which it had already ripped off up to the plain clothes officer's knee.The officer was responding to a call of shots fired in the area of Byrne Road and Lowland Drive.2 suspects, a man and a woman, were stopped in a car and arrested.A rifle was seized and the man is facing firearms charges.The dog was brought to the Burnaby police station and later reunited with its owners, according to police.Both suspects were released but the male is scheduled to appear in court to face the charges.