Which will win?

Here's a situation.

There is a vest and a gun.

An impenetrable vest that has the ability to defend itself off everything and a gun that can shoot through anything in this world.

If the gun, that could shoot through anything, takes a shot at the vest that is impenetrable, what will happen?

Will the gun shoot through the vest or will the vest stand strong and firm?

♥oves,

vee.