Colt-1911-military-parts May 2026

The primary guide for centers on identifying original components versus modern replacements or "rebuild" parts. Genuine military 1911s fall into two main categories: the original M1911 (1911–1924) and the improved M1911A1 (1926–1945). 1. Key Component Identification

If you are verifying parts for a specific restoration, these physical changes were introduced in 1924 to create the A1 variant: M1911 (Original) M1911A1 (Improved) Arched (curved) Trigger Long, smooth Short, checkered Frame No cutouts behind trigger Finger relief cutouts added Grip Safety Short spur Longer spur (to prevent "hammer bite") Hammer Spur Grips "Double Diamond" walnut Checkered plastic (standardized later) 3. Sourcing and Maintenance Colt 1911. Is it a "Black Army"? colt-1911-military-parts

: Look for "MODEL OF 1911 U.S. ARMY" (or Navy/USMC) on the right side for early models. Later M1911A1 models may have manufacturer-specific stamps like Ithaca or Remington Rand, though Colt was the primary producer. The primary guide for centers on identifying original