Italian clubs have not been able to train since mid-March due to the coronavirus epidemic which has resulted in the closure of training grounds across the country.
It was only earlier this month that Serie A outfits were allowed to reopen their bases to restart the league in June before concluding later this summer.
The former Real Madrid man returned to his native Portugal to lean in at the height of the lock, Ronaldo remaining on the Madeira Island where he grew up.
Once Juve was given the green light to resume training, the 35-year-old ventured to Italy, but even then he was forced to not train because he self-isolated according to country guidelines.
The Portuguese international finally saw his teammates last week and it looks like he has wasted little time in getting back into trouble if a post on his Instagram account is a hobby.
In a clip uploaded to his story on the social media site, Ronaldo can be seen standing over a few bullets before attacking a target that begins offscreen.
As the brilliant shot unfolds, it is later shown that Ronaldo was aiming for a basketball hoop with the ball hitting the panel successfully before watching it fall perfectly.
The Juventus striker was certainly pleased with his efforts as the camera backed up to show the 35-year-old celebrating in his branded style.
The images will no doubt appeal to Juve fans before Serie A returns next month, as Ronaldo has already revived his ability to find the target – even if the net was for a different sport.