The launcher shoots the bottles at a velocity of 984 feet per second, fast enough to smash a double-layer breeze-block wall and allow assault troops to enter a building, according to the manufacturer, BCB International.
The hero of 15 books by Lawrence Block, Scudder is a winningly smart-assed private eye who can shoot the breeze (and the bad guys) with the best of them, and has a capacity for abstract thought to boot.