same time frame, same conditions. Hit or miss is the SAME "two possible outcome" sort of thing as a coin toss.If you think succeeding 1 time in 3 tries ISN'T luck, there's hundreds of people in Vegas WAITING to prove you wrong.
So, hitting 3-4 straight means no more than getting 3-4 straight "heads" in a coin toss. It's EASILY still just luck. It takes about 10 "runs" of a given shooting situation to demonstrate that it isn't just luck (whatever you've achieved). That means WITHOUT "spotter" shots, wind flags, sandbagged rests, ear-protection and similar CHEATING bs(when you are evaluting what can be achieved under FIELD conditions.