HAHAHAHA
LUNAR MASS DRIVER
For years, Soviet scientists labored to design a Lunar Mass Driver, and electromagnetic rail device 60 miles long that would accelerate moon rock to thousands of miles per hour, making it possible to build a Socialist satellite paradise in space.
We, of course, have other plans.
Terrorize the Earth with our recently completed* Lunar Mass Driver. Accelerate hunks of moon rock up to 10,000 metric tons in size up to 3700 mph, smashing any Earth city you choose to aim it at. Also good for destroying space stations, altering the Earth's weather, and yes, building a Socialist satellite paradise in space.
Price: US450,000,000,000
*Well, the main structure is complete. The girders, anyway. Some of them. And they're not bolted or welded or anything.
**Length of the mass driver S=V^2/(2a). Escape velocity V=SQRT(2Mu/R)