The best way to test hunting kit is to use it in the worst weather. Jason Doyle takes to the hills in a downpour to try out a trio of American tools for his new series, Stalking Success Ireland. He has a Savage Arms 110 High Country in .270 with Hornady ammunition and a bag of Leupold Optics ready to brave the soft Irish weather. High in the Wicklow Mountains there’s a sika buck with his name on it. All he has to do is to pick it out of the crowd and take it home.