Remington first made a " cement gun " back in the 30s. Then it was the " MasterBlaster " that weighs a 100#, is 5' long and 5" wide, on a tripod. With a 3 ounce slug it can be shot up to 300' accurately producing 4 1/2 tons of energy. There is no industrial gun in the entire world that is more powerful, more accurate, and safer. They still make about 25 a year. They are considered tools, not guns.
|