RIA TAC Ultra FS AOS .45 ACP Optic-Ready Pistol
$698.00
Rock Island Armory TAC Ultra FS AOS pistol chambered in .45 ACP with an AOS optic plate system, G10 grips, ambidextrous thumb safety, accessory rail, and 8+1 capacity.
The Rock Island Armory TAC Ultra FS AOS is a .45 ACP semi-automatic pistol with an AOS optic plate system and a full-size configuration. It features G10 grips, an ambidextrous thumb safety, an accessory rail, and an 8+1 capacity.
Key Specifications
- The pistol is chambered in .45 ACP.
- The listed capacity is 8+1 rounds.
- The slide uses the AOS optic plate system.
- The pistol has Glock-style front and rear sights as listed by the manufacturer data.
- The pistol includes an ambidextrous thumb safety.
- The frame features an accessory rail and beavertail grip safety.
- The pistol is fitted with G10 grips.
- The finish is manganese phosphate, parkerized.
- The overall length is 8.74 inches.
- The rifling twist is 1:16 inches with six grooves.
With its optic-ready slide, practical control layout, durable parkerized finish, and textured G10 grips, the TAC Ultra FS AOS provides a focused platform for range use and other lawful sporting applications. Its integrated features support a straightforward setup without adding unnecessary complexity.
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Additional information
| Upc | 850071011043 |
|---|---|
| Manufacturer | Armscor/Rock Island Armory |
| Manufacturer part number | 57166AOS |
| Action | Single Action |
| Barrel length | 5" |
| Caliber/Gauge | .45 ACP |
| Capacity | 8 + 1 |
| Number of magazines | 1 8 rd. |
| Product type | Semi-Auto Pistol |
| Rate of twist | 1-in-16" |
| Shipping weight | 0.0 |
| Sights | Fixed |
| Sights type | Fixed Sights |


