The Rock Island Armory TAC Ultra FS HC is a full-size semi-automatic pistol chambered in 9mm with a 5-inch barrel and a 17+1 round capacity. It has an optic-ready slide and a black Parkerized finish. G10 grips are fitted from the factory. 
 

Key Specifications 

• Brand: Rock Island Armory 
• Model: TAC Ultra FS HC 
• Caliber: 9mm 
• Action: Semi Auto 
• Capacity: 17+1 
• Barrel Length: 5 inches 
• Color/Finish: Black Parkerized 
   

Detailed Features 

• 5-inch barrel with black Parkerized finish 
• Optic-ready slide for direct red-dot mounting 
• G10 grips for positive purchase 
• High-capacity 17+1 configuration 
• Full-size 1911-pattern frame

The TAC Ultra FS HC in 9mm occupies an interesting position: it pairs the 1911-style platform with a 17-round capacity, which attracts buyers who want the 1911 grip angle and trigger feel without the traditional single-stack limitation. Most owners find the combination works well and the optic-ready cut is executed cleanly.

G10 grips are a genuine upgrade from the rubber panels found on base-model Rock Island pistols, and owners generally approve of the grip texture. The Parkerized finish gets mixed marks: it is corrosion-resistant and matte, but it shows wear in holster contact areas faster than some comparable coatings. Trigger quality follows the Rock Island pattern; it is functional and consistent but rarely described as exceptional.

At its price point, the TAC Ultra FS HC draws buyers who want a feature-rich 9mm 1911-pattern pistol without custom-shop pricing. The 17-round capacity is a frequent selling point in discussions, though a few owners note that magazine reliability with aftermarket options can vary. The optic-ready feature is the main driver for most who choose this model over a standard 1911.