Yup Rats 3, Me 0. I'm making a bucket trap tomorrow. I haven't seen the little bahstids to shoot them but the 22's are ready to go. I may just have to sit in the garage with a window open this weekend.
The dogs found a dead one last week. Pretty sure a neighborhood cat got that one. Saw him stalking something today behind the coop. Thank you Mr. Gold & White kitty!!
Our rats, once the population got large enough, became creatures of the day, at least early morning. The way I placed the duck bowls they had to scurry across the yard to jump into the duck food, then grab a few pieces, then run back to their burrow. It gave me ample opportunity to shoot. I was also unsuccessful with first shot kill using bb's and pellet guns with an air cartridge, so had to move to .22. At dusk I'd use a large red light to illuminate the area for shooting.
Another thing that killed the small rats was buckets/containers of water without feed. We had two drown in the duck water dish for no reason other than they tried to drink and fell in and couldn't get out.