It has been my experience with all of my air rifles that there is a maximum yardage for accuracy. In the case of my Air Arms S-510, using a JSB Jumbo Heavy 18.13 pellets, that range is 75 yards. The groups fired below were with an approx 8 mph cross wind. Notice that the groups opened up nearly exactly 1" between 75 yards and 80 yards. After shooting on paper at each distance, I followed up with 10 shots shooting at a 2" spinner. at 75 yards the result was 10 x 10. At 80 yards, it was 7 x 10.
There is no substitute for putting them on paper to know the limitations.
DZ
There is no substitute for putting them on paper to know the limitations.
DZ