Really, I don’t remember proposing a solution. Could you quote what I said?
And I agree, a solution needs to be though out. That is why I took your solution and applied to the circumstances of the shooting. And I could see that your solution failed.
As solution, by defintion, needs to be effective, or else it is not a soltion,
Personally, I do not see a solution that is consistant with the Church’s teaching on the right and duty of self defense. Firearms, like any material object, can be used for good or for ill. They themselves, being objects, are morally neutral.
When used as an aid in defense of one’s own life, or in the defense of the lives of those of whom one has care over, they take on the character of moral good, as it is used in fulfillment of the active prescripts of the 5th Commandment. If used as they were in CT, they take on the character of moral evil, as it is used in opposition to the 5th Commandment
But neither are intrinsic to it’s nature ( unlike the case of abortion, which is intrinsically evil). The very existance is neither a fulfillement nor contrary to any Commandment of God. Rather, it takes on the character first by Intent: why is it being possessed, if for defense of one’s life, that is a moral good, if to commit a violation of the Commanments of God, then that is a moral evil. And finally in Act. How exactly is it used?
And that is why I see no solution. For as I mentioned, any proposal has to be effective to be a solution. Any proposal that denies the moral good must be abandoned. Any solution that fails to oppose a violation of the 5th Commandment must likewise be seen as a failure.