Nothing puts a smile on your friends' faces like a few bullet holes! Agreed, the grouping is perhaps not the best and accuracy may be a problem. It may be caused by a worn out barrel or sights that are not adjusted correctly. The large calibre makes up for that, though! Speaking of which, what type of firearm did they shoot with here? Was that a revolver or perhaps buck shot? They are too large to come from a military pistol and too small to come from a slug. Whether they were made by a handgun or rifle, the fact is that they went clean through the metal. Yes, this means it was not done with an air gun! This shooting gift is ideal for anyone who is interested in the sport of firearms and those who love hunting!