The dropshot trick is useful when you are at a close range with the enemy.

You surprise your enemy by suddenly changing position to a prone position, which can give you an advantage  over your opponent and at the same time be a disadvantage to you.

With the right tactics you can win any 1v1 situation against any opponent

This is how the dropshot works.... when engaging your opponent you try to throw off the aim of your opponent by moving side by side, crouching before going prone at the  same time shooting at him.

That is the right way to do it without getting yourself sent back to the lobby.

Practice this move till you become good at it.

Credit》》
https://www.youtube.com/watch?v=GOM6z5iAukk