ZAN .177 13’s

[nomojo65]

Just shot these tonight, little to no wind. Slowed the slug’s down shot great! This is normal for the 10.65’s

 

[sonnysan]

Try the 13.4gr knockouts and 12.5gr NSAs, and I'm sure one will shoot sub-moa at that distance.

 

[Vetmx]

At 900fps you probably have too much dirty air behind them. Or, if they are not the right size, a couple things are going wrong. Either way, your gun is telling you something.