Is Aguila 22 LR 30 gr Super Maximum SP 1750/fps, safe to use in the 15-22?
I don't see why not. The higher speed comes from a lighter bullet, not higher pressure.
Except for maybe rodent killing, I have never seen the need for the hyper-velocity stuff. It's wasted on paper punching and tin can shooting, IMHO.
Is Aguila 22 LR 30 gr Super Maximum SP 1750/fps, safe to use in the 15-22?