ATK Lightweight 25mm (LW25) Brings Chain Gun(R) Lethality, Flexibility and Reliability to Remote Weapon Station Applications In its First Public Appearance, Cannon is Integrated into CROWS Mounted on Up-Armored HMMWV MINNEAPOLIS, Oct. 8 /PRNewswire-FirstCall/ -- Alliant Techsystems (NYSE: ATK - News) is unveiling its newest Chain Gun®, the Lightweight 25mm (LW25), at the AUSA Annual Meeting and Exposition in Washington D.C. today. The system has been integrated into the Common Remotely Operated Weapons Station (CROWS) and mounted on an up-armored HMMWV for the event. "ATK's Lightweight 25 cannon offers enhanced lethality, flexibility and reliability for numerous combat platforms such as...