The Rock Island 51416MA GI Standard CS delivers reliable 45 ACP performance in a Massachusetts-compliant compact package. This black Parkerized steel pistol combines classic 1911 design elements with modern manufacturing standards for consistent accuracy and dependability.
What Makes This Different
The GI Standard CS features a shortened 3.5-inch barrel that reduces overall length while maintaining the full-power 45 ACP ballistics. The black Parkerized finish provides superior corrosion resistance compared to standard bluing, extending service life in humid conditions. Massachusetts compliance ensures legal ownership in restrictive states without compromising core functionality.
Key Features
- 45 ACP chambering with 7+1 capacity for proven stopping power
- 3.5-inch barrel optimized for compact carry and accuracy
- Black Parkerized steel construction resists wear and corrosion
- Beavertail grip safety prevents accidental discharge
- Serrated slide provides secure manipulation in wet conditions
- Traditional wood grips offer comfortable, non-slip handling
- Massachusetts compliant design meets state regulations
Field testing demonstrates consistent 3-inch groups at 25 yards with quality ammunition. The compact dimensions make this pistol suitable for concealed carry while retaining enough sight radius for accurate defensive shooting. The Parkerized finish withstands extended exposure to moisture and handling without showing wear patterns common in painted finishes.
Technical Specs
- Caliber: 45 ACP
- Capacity: 7+1 rounds
- Barrel Length: 3.5 inches
- Frame Material: Steel with beavertail design
- Slide: Steel with serrated surfaces
- Finish: Black Parkerized throughout
- Grips: Traditional wood panels
- Action: Single-action 1911 pattern
- Safety: Grip safety and manual thumb safety
- Country of Origin: Philippines
Rock Island Armory builds this pistol to mil-spec dimensions, ensuring compatibility with standard 1911 accessories and holsters. The Massachusetts compliance makes it immediately available to residents of restrictive states, eliminating the wait times associated with custom modifications.