Rock Island Armory RIA Tac Ultra FS .45 ACP 8+1
About this product
The Rock Island Armory RIA 1911A1 Tac Ultra FS is a full-size, steel-frame .45 ACP handgun designed for shooters who value a traditional 1911 platform with modern features. It pairs a durable parkerized finish and G10 grips with ambidextrous-style controls and an accessory rail for practical versatility. Fixed Novak front and LPA rear sights provide a clear sight picture for range, duty, or recreational use.
Key Specifications
- Caliber is .45 ACP for traditional 1911 chambering.
- Capacity is 8+1 rounds.
- Frame material is a steel frame for rugged durability.
- Grips are G10 for enhanced control and durability.
- Finish is Black Parkerized for corrosion resistance.
- Trigger type is single-action.
- Action is semi-automatic.
- Front sight is a Novak style sight.
- Rear sight is an LPA adjustable rear sight.
- Includes one 8-round magazine and an accessory rail for lights or lasers.
The RIA Tac Ultra FS combines time-tested 1911 ergonomics with practical, modern touches—making it a straightforward choice for shooters who want a dependable, steel-frame .45 with service-oriented features. Its robust construction and familiar controls make it suitable for range work, competition practice, or as a reliable all-around pistol for experienced users.
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Key attributes
| upc | 850071011005 |
| manufacturer | Armscor/Rock Island Armory |
| manufacturer part number | 57166 |
| action | Single Action |
| atf type | Pistol |
| barrel length | 5" |
| caliber/gauge | .45 ACP |
| capacity | 8 + 1 |
| number of magazines | 1 8 rd. |
| package height | 2.0 |
| package width | 9.5 |
| product type | Semi-Auto Pistol |
| shipping weight | 4.15 |
| sights | Fixed |
| sights type | Fixed Sights |