Earlier quoted context omitted.
In some instances, like standing up to a violent, oppressive, and dictatorial regime violence is generally considered an acceptable form of political action.
Even if that's true - and I'm not going to get into that debate here - surely that doesn't mean that every company has to allow their products to become tools of mass violence.
To throw a dumb example your electricity company is not policing you for how you are using your killowats.