Morehouse, drop back to slack.
4 seconds sound clip from the Platoon movie soundboard.
You can hear this line at 00:04:05 in the Blu-ray version of the movie.
Quote context
[...]
- Sky Six, Ripper Six, radio check. Over.
- Morehouse, drop back to slack.
- Eagle, Eagle, Ripper Six. Pos rep follows.
- I, Shackle, Lima, Whiskey, Alpha, Whiskey, Foxtrot.
- Warren, move Sanderson out on flank.
[...]