The M1916 short rifles remained in production in Spain until 1951, and many of these later rifles were converted to shoot either 7.92×57mm Mauser or 7.62×51mm NATO, including some that were extensively modified as the FR7. All versions of the rifle saw extensive service in the Spanish Army, beginning in the Spanish–American War in 1898, the Rif War of 1920–1927, and the Spanish Civil War of 1936–1939. The M1893 was developed into several variants, including a shortened carbine adopted by the Spanish as the M1895, and as the M1913 and M1916 short rifles. The M1893 introduced a short staggered-column box magazine that fit flush with the bottom of the stock the magazine held five smokeless 7×57mm Mauser rounds, which could be reloaded quickly by pushing a stripper clip from the top of the open bolt. The M1893 was based on the experimental M1892 rifle, which Paul Mauser developed for the Spanish Army as part of a program to correct deficiencies in the earlier 1889, 1890, and 1891 series of Mauser rifles. The Mauser Model 1893 is a bolt-action rifle commonly referred to as the Spanish Mauser, though the model was adopted by other countries in other calibers, most notably the Ottoman Empire. Illustration of a Mauser Model 1893 rifle
