The Rock Island Armory GI Standard MS delivers authentic 1911 performance with California-compliant modifications that maintain the platform's legendary reliability. This full-size pistol combines traditional GI specifications with modern manufacturing standards for consistent accuracy and dependable operation.
What Makes This Different
Built to original military specifications, this 1911 features a 4.25-inch barrel optimized for the .45 ACP cartridge's ballistic performance. The Parkerized finish provides superior corrosion resistance compared to basic bluing, while the beavertail grip safety and extended thumb safety offer enhanced control and manipulation speed. California compliance modifications include a loaded chamber indicator and magazine disconnect safety without compromising the fundamental 1911 operating system.Key Features
- Full-size steel frame and slide construction for maximum durability and recoil management
- 4.25-inch barrel with traditional GI profile and 16-inch sight radius
- 8+1 capacity with included single-stack magazine
- Parkerized finish on all steel components for corrosion protection
- Checkered wood grips provide secure handling in various conditions
- Serrated slide top reduces glare and improves sight picture
- Standard 1911 dimensions compatible with most holsters and accessories
Technical Specs
- Caliber: .45 ACP
- Barrel Length: 4.25 inches
- Overall Length: 8.5 inches
- Height: 5.5 inches
- Width: 1.25 inches
- Weight: 39 ounces (unloaded)
- Capacity: 8+1 rounds
- Frame Material: Steel with Parkerized finish
- Grips: Checkered hardwood
- Sights: Fixed GI-style front and rear
- Safety Features: Grip safety, thumb safety, half-cock notch
- California Compliant: Yes
