Rock Island Armory TAC Ultra FS HC 1911 | .45 ACP | 5 in | MFG# 51567

The Rock Island Armory TAC Ultra FS HC is a full-size, metal-frame 1911-style pistol built with a 5-inch button-rifled barrel and a Picatinny-style accessory rail. It is chambered in .45 ACP and finished in black Parkerized steel with textured G10 tactical grips. The pistol includes a dovetail front with an adjustable rear sight and a fiber-optic front, and it is built on a Series Ultra FSHC platform with Series 70 design influences. For a practical optic choice under $1,000, a compact pistol red dot such as the Trijicon SRO pairs well with the TAC Ultra for fast target acquisition without exceeding most holster and mount limitations.

Product Specifications

• The UPC is 4806015515678.
• The caliber is .45 ACP.
• The barrel length is 5 inches and is button-rifled.
• The frame is constructed from 4140 ordnance steel.
• The frame finish is Black Parkerized.
• The grip material is Black G10 tactical grips.
• The action is single-action (Series 70-style/SAO).
• The sights are a dovetail front with an adjustable rear and include a fiber-optic front.
• The slide is serrated Black Parkerized steel for positive manipulation.
• The overall length is 8.75 inches.
• The unloaded weight is listed as 43.20 oz.
• The firearm includes 1 magazine as an accessory.
• The design includes a full-length guide rod and full dust cover with a Picatinny-style accessory rail.
• The safety configuration is listed as Ambidextrous.
• The product series is Ultra FSHC and the model family is the Tac Series.

This TAC Ultra FS HC presents a robust, steel 1911 platform for shooters who want a full-size .45 ACP with modern tactical features — a full-length guide rod, accessory rail, adjustable sights and durable G10 grips. Its configuration makes it suitable for competitive pistol sports and precision range practice where a stable sight radius and controllable single-action trigger are valued. The combination of Parkerized steel and G10 provides a durable, serviceable finish that handles regular range use well.