Hold nade jumpthrow (Fixed delay)

BaseInput.ini
Bindings=(Name="N",AdditionalName1="",Command="ThrowGrenade | Axis Speed=+1.0")
Bindings=(Name="N",AdditionalName1="",Command="Button bFire | StartFire | OnRelease StopFire Axis aUp Speed=+1.0")
Bindings=(Name="N",AdditionalName1="",Command="OnRelease Jump | Axis aUp Speed=+1.0")
Bindings=(Name="N",AdditionalName1="",Command="ThrowGrenade")
Bindings=(Name="N",AdditionalName1="",Command="Button bFire)
Bindings=(Name="N",AdditionalName1="",Command="OnRelease Jump")

//Change Name="Key" and AdditionalName1="Key" to the key you want to bind it to.