Number: RS21218 Title: Crusader XM2001 Self-Propelled Howitzer: Background and Issues for Congress Authors: Edward F. Bruner and Steve Bowman, Foreign Affairs, Defense, and Trade Division Abstract: The Army has been seeking to enhance its self-propelled 155mm artillery capabilities since the late 1970's. In addition to several programs to modify the M109 artillery system, culminating in the current M109A6 Paladin, since 1987 these efforts have focused on what is now called the XM2001 Crusader. Initially begun in order to match the mobility and firepower of Soviet artillery, the Crusader program is now the center of a controversy over whether it is an appropriate investment given the Army's on-going transformation to a lighter, more mobile force. Secretary of Defense Rumsfeld has announced his intent to terminate the program, however the Crusader's supporters in the House and Senate Armed Services Committees are seeking legislative provisions to maintain the program until at least May 2003 while an assessment of alternatives is conducted. Pages: 6 Date: Updated June 25, 2002