Did you know this detail hidden in Avengers Endgame? (Hawkeye's secret mission) #avengers #marvel

Did you know that this detail in Avengers EndGame?
When Clint went back in time to test the time machine, remember he picked up the glove he found on the way back.
In a scene that wasn't shown to us in the movie, perhaps Bruce or Tony told him to bring an object with him when he was returning.
His purpose in doing this was to go back in time and test if they could bring the stones with them when they collected them.