This semiauto pistol was the standard issue for many American soldiers in the World War 2. It is still used today for training purposes, but it declined due to the creation of the Beretta M9. It uses Colt's specially designed .45 ACP ammo.
This weapon is very useful in CQC due to its good fire rate and decent damage at close range. This is a good gun to replace the Desert Eagle if one is not confident with it.