The Springfield Armory 1911 EMP 4 is based on the classic M1911 but by firing a smaller cartridge it offers a significantly smaller size than its predecessor. At 5.5 high and 7.5 long this compact semi-automatic handgun still sports a 4 stainless steel match grade bull barrel with fully supported ramp for accurate shooting. The 1911 EMP 4 is available in two different variants. DetailsSpringfield Armory PI9229L 1911 Single 9mm 4 91 Black G10 Grip Stainless Steel