Rock Island 1911 Tac Ultra FS Combo Pistol, 9mm/.22 TCM9R, 10-Round

The Rock Island 1911 Tac Ultra FS Combo pistol in 9mm with an included .22 TCM9R accessory barrel and 10-round capacity (brand part no. 56635) gives shooters caliber flexibility on a full-size single-action 1911 platform. Armscor/Rock Island Armory sizes the primary barrel at 5 inches and finishes both the frame and slide in black Parkerize, and an MPS1 adjustable rear sight pairs with a fiber optic front sight for precise aim. G10 grips give a secure hold, and an ambidextrous manual thumb and grip safety supports both right- and left-handed shooters. The trigger breaks at 4 to 6 pounds. Among dual-caliber 1911-pattern semi-auto handguns, this Tac Ultra FS Combo configuration favors shooters who want caliber flexibility in one pistol.

Key Specifications

• The chambering is 9mm, with an included .22 TCM9R accessory barrel for caliber flexibility.
• The capacity is 10 rounds, and the primary barrel measures 5 inches.
• The finish is black Parkerize across both frame and slide.
• The sights are an MPS1 adjustable rear and a fiber optic front.
• The grips are G10, and the safety is ambidextrous manual thumb and grip.
• The trigger breaks at 4 to 6 pounds.
• Rifled with a 1-in-16-inch rate of twist.
• Ships with one magazine.
• The action is Single Action.

Frequently Asked Questions

What does the accessory barrel add? A drop-in .22 TCM9R barrel, expanding load options beyond the primary 9mm chambering.

Is the safety ambidextrous? Yes, an ambidextrous manual thumb and grip safety supports both right- and left-handed shooters.

Buy the Rock Island 1911 Tac Ultra FS Combo Pistol

Caliber flexibility on a full-size 1911 platform is exactly what this Tac Ultra FS Combo delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.