How to Fix Floppy Cannon Syndrome

 Nobody likes a Roco Minitank with a floppy tank main gun. Here is how to fix the problem.

Take a piece of very thin plastic card.

Cut a tiny circle of the card and glue it to one side of the inside of the tank turret where the pin from the tank cannon fits.

Press the plastic down good and tight, so it is completely glued in place.

Once it's dry, I wait overnight, pull the tank turret apart, gently and insert the cannon into the hole.

Now your gun barrel won't be all floppy and droopy.

Now your M60A1 tank is again ready to fight communism.