Vietnam pack for Melon Playground

Wanted a pak on the Vietnam War, but without mods? I tried to make similar soldiers with a helicopter, I know it may not be very, but I managed to make this pak.

What is in the pack:

6 American soldiers
3 Vietcong and 1 guerrilla.
There is a helicopter.

Features:

Everything is made without mods
The helicopter flies well
Vietnamese soldiers have helmets to protect them from pistol shots.

Notes:

The helicopter only flies straight
Sometimes soldiers are buggy
There are no separate weapons.