Rock Island Armory TAC Ultra FS | .45 ACP | 5″ Barrel

The Rock Island Armory TAC Ultra FS is a full-size 1911-style semi-automatic pistol chambered in .45 ACP with a 5-inch barrel. It pairs a steel frame with G10 grips and a black parkerized finish for a durable service-oriented package. The single-action trigger and an 8+1 capacity suit this pistol for deliberate range work and competition formats. Consider a compact red-dot such as a Trijicon RMR (under $1,000) with an appropriate mounting solution to modernize the platform.

Product Specifications

• The caliber is .45 ACP.
• The barrel measures 5 inches.
• The action is Single Action.
• The capacity is 8 + 1.
• The frame is constructed from Steel Frame.
• The grip type is G10 Grips.
• The finish is Black Parkerized.
• The overall length is 8.5 inches.
• The weight is 2.4 lbs..
• The sights are Fixed Sights.
• The pistol includes a Beavertail Grip Safety.
• The pistol features an Accessory Rail.
• The ATF manufacturer is RIA-USA MFG..
• The ATF model is 1911 A1 TAC ULTRA.
• The UPC is 850071011005.

Designed around the classic 1911 footprint, the TAC Ultra FS delivers a familiar single-action trigger feel in a full-size package. Its combination of a steel frame, G10 grips and fixed sights makes it reliable for precision work at the range and competitive shooting matches where consistency matters. The accessory rail and modern ergonomic touches provide flexibility for sights and lights, while the parkerized finish stands up to routine range use. This pistol is well-suited for shooters who prioritize traditional 1911 ergonomics with contemporary features.

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