This is an example of a all original Savage Arms Corporation Model 1907 Semi-Automatic "U.S. Army Test" pistol that has the original matching numbered magazine. This series of pistol was produced for the U.S. Army military pistol test trials circa 1907-1911. In total only 288 Savage .45 caliber automatic pistols were manufactured between 1907 and 1911 and it is this describer's opinion that this specific pistol due to its outstanding overall condition was one of the those held back in reserve and was not issued to any specific unit for testing. Based on the poor performance of the Colt Model 1894, 38 caliber revolver during the Philippine Insurrection. In January 1906 Brigadier General Crozier (Chief of Ordnance) issued a Letter of Invitation (LOI) to the gun manufacturing industry to develop and submit new candidate semi-automatic handguns utilizing this new powerful .45 ACP cartridge. Eighteen companies initially responded, however only eight actually submitting a test sample pistol; with Savage Arms Company and Colt Firearms being two of the companies. As we all know the new US Army handgun contract was awarded to Colt for the Model 1907 pistol. After completion of the testing the pistols were returned to the Savage Arms Corp. and were refurbished and later sold as a private sale to members of the military with the majority of the pistols, sold to the Tryon & Company where they were refurbished/remarked and later sold as commercial pistols. This example is one of the very few that retained its original parts and markings. The top of the barrel rib retains its original factory markings of: "MANUFACTURED BY SAVAGE ARMS CO. /UTICA N.Y. U.S.A.PAT.NOV.21.1905.", followed by "CAL .45". As noted it retains it original parts to include the original thin/narrow grip safety that is not integral to the rear of the frame and it has the improved Model 1909 markings of "FIRE" and "SAFE" at the rear of the frame, along with the checkered walnut grip panels. It is complete with one all blued magazine correctly serial numbered "174". Internally the parts are numbered "174" on the magazine release lever, the slide release lever and the underside of the upper cocking piece. A very scarce all original and unaltered Savage Model 1907 Test pistol. The slide is numbered 220.