Tegater, i agree, totally unrealistic 1.5inch groups at 150m constantly with a .22lr and "Slugs"..constantly...no..i dont think anyone can constantly achieve that..but i do believe when shooting game you should know your limits and put all variations/conditions into the picture before you take the shot and at 100m with variations that you are used to, (Being that i go out in all weathers..Vermin control never stops huh) you can make a high percentage of those shots hit where you wanted them to. And as for injured rabbits or any other game, no its not acceptable, nore should it be common place.