Iver Johnson Model 1900 Revolver Iver Johnson Arms was founded in Fitchburg, Massachusetts in 1883. Landstad Automatic Revolver Halvard Folkestad Landstad’s 1900 pistol is a fascinating combination of design elements from revolvers and semi-automatic pistols. Manufacture ceased in 1907. GI#: 101588246. A blade front sight and a notch rear sight. The Unique Webley–Fosbery Automatic Revolver. 1900 --Serial number 1 through 200 were test guns for the US ARMY and will be marked with U.S. on the trigger bow and have the inspectors marks JTT and 1900 stamped on grip. Landstat 1900 Automatic Revolver - Forgotten Weapons United Kingdom patent: GB 189922479A1 Halvard Folkestad Landstad, "Improvements in automatic revolvers", January 13, 1900 ( archive ) German patent: DE 114184C Halvard Folkestad Landstad, "Selbstthatiger revolver", August 1, 1899 ( archive ) This explains why accidental discharge is impossible with the IVER JOHNSON SAFETY AUTOMATIC REVOLVER. When fired, the grip stays in place while the barrel and cylinder assembly slides back. Designed during the late 1890s for military service, the Landstad Automatic Revolver proved to be overly complex and was ultimately rejected. Entries are listed below in alphanumeric order (1-to-Z). Vintage Iver Johnson safety revolvers: Why they are safe. This Colt Model Automatic Rimless is a right hand semi-auto pistol in .32 Auto Cal. Many firearms developments of 1900-1909 directly influenced warfare during the upcoming World War. It’s a revolver. Designed by British Col. George Vincent Fosbery and developed by the Webley & Scott Revolver and Arms Co. in 1900, the Webley–Fosbery Automatic Revolver is a recoil-operated revolver. The rarest variation of the Webley-Fosbery automatic revolver is the .38 ACP model. The first automatic pistol was created by Joseph Laumann in 1892. The Colt Model 1900 in caliber .38 ACP (Automatic Colt Pistol) was the first of a long line of John Browning designed semi-automatic pistols that were both licensed and manufactured by Colt’s Patent Fire Arms Manufacturing Company in Hartford, Connecticut. Commercial shipments of the Colt Automatic Pistol got under way in March of 1900. It has a 3.75 inch barrel with a rear serrated slide. FIG. ... Now let’s clear the air real quick: the Iver Johnson Safety Automatic neither has a manual safety, nor is it automatic. The gun was shown in mid-March at a sportsman’s show in New York City. Only 341 of these were made by Webley, in an attempt to compete with the new semiautomatic pistols appearing on the market – most notably the Colt Model 1900 and Model 1902. The US Navy ordered 250 guns for testing starting at serial number 1001 to 1250. The Mars Automatic Pistol, also sometimes known as the Webley-Mars, was a semi-automatic pistol developed in 1900 by the Englishman Hugh Gabbet-Fairfax and distributed by the Mars Automatic Pistol Syndicate Ltd. of Birmingham. Iver Johnson revolvers ad, pre-1900. The gun has come to be called the model 1900 Colt, but “Model 1900” was never an official designation of Colt’s, which simply called the gun the Colt Automatic Pistol. The grip is a chec ... COLT MODEL 1900 .38 AUTO (.38 RIMLESS) SEMI-AUTO COMMERCIAL PISTOL, CIRCA 1903. How it Works. During the late 19th and early 20th centuries, this firm was one of the most prolific U.S. manufacturers of small, inexpensive handguns. It was manufactured first by Webley & Scott and later by small gunmakers in Birmingham and London. 1 Shows position of hammer, patent safety lever and firing-pin when not in … There was only 1 engraved 1900 manufactured serial number 885. There are a total of [ 20 ] Small Arms from 1900 to 1909 entries in the Military Factory.