I need help. Here is the scenario. Wed and Thur I spotted a small fox at my driveway on my way home from work. When I notice him he is already on the run My truck head lights spook him. Tonight I spotted him less than 20 yards from my chicken coop. I thought for sure my chickens were all dead. He was running away from the coop. I have an electric fence around the coop. I wouldn't think he could get at them but I don't know. I have no problems killing this fox but I'm not sure how. How am I going to shoot him in total darkness. I can't see my sights at all on my ar outside at dark even with a flash light mounted. I need all the suggestions I can get.