Original sentence: The Sigma 30 is an inertial navigation system produced by SAGEM for use with artillery applications including howitzers, multiple rocket launchers, mortars and light guns
Edited sentence: It was straighforward designed for the most demanding applications (Howitzer, Multiple Rocket Launcher, Mortar, Light gun) : pinpointing, fast alignment, accurate positioning.SIGMA 30 Inertial navigation unit is an artillery pointing and positioning system