this is notjust about calum. 0ne any other childlike calum. this is notjust about calum.ams for several months, said they would be especially useful in firearms situations. davinia ramos reports. police! show yourself! dog ready. dog ready. firearm stimulation with a twist. this dog is wearing special technology to help officers know if a threat lies ahead. they have been trained to wear this equipment for the last few months and it is proving very effective. utilising the dog to _ proving very effective. utilising the dog to search _ proving very effective. utilising the dog to search ahead - proving very effective. utilising the dog to search ahead of - proving very effective. utilising the dog to search ahead of the | the dog to search ahead of the firearms team to search, to locate the suspect and then bark to tell me exactly if they have found somebody so i can see it on my monitor what the person is, give them a description and a layout of the room the person is in so they can move forward and deal with the suspect appropriately. gel forward and deal with the suspec