"Prepare to Defend"- Anyone else ever heard that? To begin, black powder was made by ancient Chinese. It was a "toy" for fireworks. The they put it down the barrel and shazam, firearms! A better way to "defend." Nuclear fission was discovered and it had all kinds of applications...we made a bomb. Again, to "defend." Criminals have guns, invading army's have guns, rogue cops have guns and out of control governments have guns. (Waco). Lo and behold, an implement to, ya, you guessed it. "Defend!" WAKE UP!!