The Rock Island STK150 delivers reliable performance with advanced coating technology and premium construction materials. This full-size 9mm pistol combines traditional 1911-style ergonomics with modern manufacturing techniques for consistent accuracy and durability.
What Makes This Different
The STK150 features a PECVD (Plasma Enhanced Chemical Vapor Deposition) coating on both slide and barrel, providing superior corrosion resistance compared to standard Parkerizing or bluing. The black anodized aluminum frame reduces overall weight while maintaining structural integrity. This coating system extends service life significantly beyond conventional finishes, particularly in humid or marine environments.Key Features
- 17+1 round capacity with flush-fitting magazine
- 4.49-inch barrel with PECVD coating for enhanced durability
- Black anodized aluminum frame construction
- Black aluminum grip panels for consistent texture
- Full-size frame accommodates standard 1911 holsters
- Dovetailed front and rear sights
- Standard GI-style controls and safety features
Technical Specs
- Caliber: 9mm Luger
- Capacity: 17+1 rounds
- Barrel Length: 4.49 inches
- Frame Material: Black anodized aluminum
- Slide/Barrel Finish: Black PECVD coating
- Grip: Black aluminum panels
- Overall Length: Approximately 8.5 inches
- Weight: Approximately 38 ounces (unloaded)
- Manufacturer: Rock Island Armory
- Country of Origin: Philippines
