A Rush to Build Defenses in Europe, but Little Consensus on How

At Saab’s sprawling combat production center in Karlskoga, Sweden, the 84-millimeter shells that can

in a single stroke are carefully assembled by hand. One worker stacked tagliatelle-shaped strips of explosive propellant in a tray. Another attached the translucent sheafs around the rotating fins of a guiding system.

Outside the squat building, one of hundreds in the guarded industrial park, construction is underway on…