I took a button buck at 60yds. last fall with a Ruger 77/44 and Winchester 240gr., it was a bang flop. My brother in law and his two sons have used the same combination to a dozen or so deer over the last 5-6 years or so. Only one deer was not recovered, most were bang flops. I shoot 240XTP's over a charge of H110 in my 77/44.