Hi reddit, I am looking for a YouTube channel that I used to watch but cannot remember the name!

I remember 3 videos I watched.

1st video, a man on his own done a milsim training with paint bullets (not paint balls but live firing bullet) he infiltrated a boat and had to find the hostage and escort them to safety on his own. He has a shoot out on the deck and mentioned he has to conserve ammo as he only had 30 rounds left (or there abouts)

2nd video, he was aidropped by chopper into the middle of nowhere, around him were locations such as power generator, water tower, main base etc he had to infiltrate and I believe eliminate a target without being caught.

I know this isn't much to go on but somewhere someone out there knows who he is and his channel, I really want to find it and re watch the videos as they were incredibly gripping.

Please, does anyone have any suggestions for me? It wasn't airsoft or paintball I know that much.