I went to the range today to continue to try and find which .22lr ammo my mark II tr likes most. I started with AE 40 grain ammo at 1080 fps, zeroed the rifle at 100 and went to switch to a match grade round.
I switched to RWS target ammo 40 grains at 1082 fps. My first 5 shots were about three MIls lower than my zero with similar ammo with one massive flier that spun right. Thinking I may have moved zero somehow, I switched back to five rounds with the AE and the rifle was on zero again. I recognize that with any rifle when you switch ammo you will recognize a shift in zero, especially in a rimfire. But three mils? Seems like a lot.
Anybody ever experience this type of spread before?
I switched to RWS target ammo 40 grains at 1082 fps. My first 5 shots were about three MIls lower than my zero with similar ammo with one massive flier that spun right. Thinking I may have moved zero somehow, I switched back to five rounds with the AE and the rifle was on zero again. I recognize that with any rifle when you switch ammo you will recognize a shift in zero, especially in a rimfire. But three mils? Seems like a lot.
Anybody ever experience this type of spread before?