I finaly got a few 8x57 IRS rounds and took my brand new Sabatti o/u to the range. At 50 meters (standing) using RWS 198gr/12.8g TIG load the rifle is shooting to the point of aim. With a lighter RWS loading of 180gr/11.7g DK the hits were abour 4" high. The rifle handles nicely, no problems. Being a non-ejector, I just tipped the barrels slighly up and the fired cases cleared the chambers at once. It seems to be a good light DR; I like it.