The Mil-Spec from Springfield Armory is true to its roots and rugged to its core. Built on a forged frame and slide, the Mil-Spec carries on Springfield Armory's long legacy of quality 1911s. Traditionally styled and built on a full-size frame, the Mil-Spec features a 5a ^2 match grade barrel and rear slant serrations on the slide. The mainspring housing is the original arched style found on G.I.-issue 1911-A1s, giving you a classic look with modern upgrades for improved performance and reliability. For those who demand quality, authentic 1911, the Mil-Spec offers exceptional value and an undeniable pedigree.