MGM-18 Lacrosse

The Lacrosse project began with a United States Marine Corps requirement for a short-range highly accurate guided missile to supplement conventional field artillery.

[5] The missile system was named the Lacrosse because it employed a forward observation station which had a direct view of the target.

Project Lacrosse was established by the U.S. Marine Corps in 1947 at the Applied Physics Laboratory, Johns Hopkins University (APL/JHU).

[8] In Late 1949 the Joint Chiefs of Staff established a policy assigning Army Ordnance responsibility for short-ranged surface-to-surface missiles.

[10] During the next years the Lacrosse system was plagued by funding restrictions, and unsolved technical problems which caused schedule slippage and costs.

Martin would take over much responsibility for the project, as Cornell moved to work on expanding the missile's capabilities beyond the original requirements (particularly in the area of airborne control, funding for which was discontinued in 1959).

The difficulties encountered by the project are illustrated by the protracted design and testing periods, with the missile not entering into service until July 1959.

In 1956, the Federal Telecommunications Laboratory began work on a different guidance system, known as MOD 1, which would have improved Lacrosse's performance with regards to electronic countermeasures.

[20] On January 4, 1961 the ax fell and the Lacrosse program was established at 3 reduced strength battalions in Europe, 1 in South Korea and 4 in the USA.

"[22] In her official Army history of the program she also stated that it was "a victim of financial anemia and acute indecision and inaction.

In total, eight battalions would be equipped with Lacrosse, with most going to Europe, except one to Korea and one retained by the Strategic Army Corps.

When adopted into service, the weapon system was referred to as M-4 and only gained its MGM-18A designation months before being declared obsolete.

MGM-18 Lacrosse model displayed at the White Sands Missile Range Museum Missile Park