thompsom Sub machine Gun c

By the end of 1944, the Thompson had been replaced in production by the M3 and M3A1 and by the time of the Korean War, the Thompson had been withdrawn from service as a standard-issue submachine gun with U.S. forces. It was replaced by the M3/M3A1 submachine gun, and the M1/M2 carbine. Many Thompsons were distributed to Chinese armed forces as military aid before the fall of Chiang Kai-Shek's government to Mao Zedong's Communist forces in 1949. During the Korean War, American troops were surprised to encounter Chinese Communist troops heavily armed with Thompsons, especially during surprise night assaults. The gun's ability to deliver large quantities of short-range automatic assault fire proved very useful in both defense and assault during the early part of the conflict. Many of these weapons were recaptured and placed back into service with American soldiers and Marines for the balance of the war. Serb[citation needed] paramilitaries during the Siege of Sarajevo. An M1A1 Thompson submachine gun is being held in the background During the Vietnam War, some South Vietnamese army units and defense militia were armed with Thompson submachine guns, and a few of these weapons were used by reconnaissance units, advisors, and other American troops. It was later replaced by the M16. Not only did some U.S. soldiers have use of them in Vietnam, but they encountered it as well. The Vietcong liked the weapon, and used both captured models as well as manufacturing their own copies in small jungle workshops. The Thompson was also used by U.S. and overseas law enforcement and police forces, most prominently by the FBI. The FBI used Thompsons until 1976, when it was declared obsolete. All Thompsons in U.S. government possession were destroyed, except for a few token museum pieces and training models. The Thompson, or copies of the gun, are still seen from time to time in modern day conflicts, such as the Bosnian War.