Nicholas Dimaggio

I have one on my Remington 7mm Rem Mag. I shoot competitively in 1000 yard matches and have shot at 1500 meters with outstanding accuracy. This is a great accessory. I have a Bushnell 1000 and this gives me more info. such as angle, downdraft etc. I am getting another for my Howa heavy barrel, 6.5 creedmoor!