# Springfield Armory 1911 Operator AOS .45 ACP 5in Tungsten Gray

**Brand:** Springfield Armory
**Category:** Full Size Handguns
**Caliber:** .45 ACP

## Specifications

- **Caliber:** .45 ACP
- **Barrel Length:** 5"
- **UPC:** 706397988203
- **SKU:** UCCR41y6l

## Description

The Springfield Armory 1911 Operator AOS is a .45 ACP pistol with a 5-inch barrel and an 8+1 round capacity. It has an optic-ready slide (AOS cut) and ships in Tungsten Gray. The package includes Tritium night sights with a U-Notch rear configuration.

### Key Specifications
- **Brand**: Springfield Armory
- **Model**: 1911 Operator AOS
- **Caliber**: .45 ACP
- **Action**: Semi Auto
- **Capacity**: 8+1
- **Barrel Length**: 5 in
- **Color/Finish**: Tungsten Gray

### Detailed Features
- AOS (Accu-Trak Optic System) optic-ready slide cut for direct mounting
- Tritium night sights with a U-Notch rear for co-witness capability
- Tungsten Gray finish on slide and frame
- Full-size 5-inch barrel on the Government-length 1911 platform
- 8+1 .45 ACP capacity in a single-stack configuration

## Frequently Asked Questions

**Q: What caliber is the 1911 Operator AOS?**

A: The 1911 Operator AOS is chambered in .45 ACP.

**Q: Who makes the 1911 Operator AOS?**

A: The 1911 Operator AOS is made by Springfield Armory.

**Q: What type of firearm is the 1911 Operator AOS?**

A: It is a full-size semi-automatic handgun on a Government-length 1911 platform with a 5-inch barrel.

**Q: What is the barrel length of the 1911 Operator AOS?**

A: The 1911 Operator AOS has a 5-inch barrel.

**Q: How many rounds does the 1911 Operator AOS hold?**

A: It has an 8+1 round capacity in a single-stack configuration.

**Q: Is the 1911 Operator AOS optic-ready?**

A: Yes. The AOS variant has an optic-ready slide cut (Accu-Trak Optic System) that accepts direct-mount red dot optics.

**Q: What sights come on the 1911 Operator AOS?**

A: It ships with Tritium night sights in a U-Notch rear configuration.

**Q: Where can I buy the 1911 Operator AOS?**

A: Compare current vendor offers on this page.

## What Reviewers Say

*Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.*

> My only gripe on the pistol I'm not a big fan of the grips um I I like the texture I like the color.
>
> — [RDR GEAR](https://www.youtube.com/watch?v=1VIvssT7SGg&t=299s)

> Guys the action on this is as smooth as butter smooth like butter.
>
> — [sootch00](https://www.youtube.com/watch?v=JLKWvbRiI7k&t=132s)

> When you look at them with the Optics ready they punch way above their weight class.
>
> — [RDR GEAR](https://www.youtube.com/watch?v=1VIvssT7SGg&t=447s)

> It is very slippery up here it didn't affect shooting today.
>
> — [RDR GEAR](https://www.youtube.com/watch?v=1VIvssT7SGg&t=361s)

> In the hands of a skilled shooter this is a very very lethal pistol.
>
> — [RDR GEAR](https://www.youtube.com/watch?v=1VIvssT7SGg&t=418s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Springfield Armory 1911 Operator AOS view the AOS optic cut as the defining feature. It lets them mount a red dot directly without a separate plate system, which experienced 1911 shooters appreciate as a factory option that doesn't compromise the pistol's lines. The Tritium sights provide a usable backup when the optic is off.

The Tungsten Gray finish splits opinions. Some owners love the understated look compared to standard black, while others find it a minor cosmetic choice that doesn't affect function either way. Trigger quality on the 1911 Operator is generally well-regarded, with most owners describing it as consistent and ready to carry without immediate modifications.

The single-stack .45 ACP format means the 8+1 capacity is low compared to modern striker-fired pistols, and buyers who want the 1911 Operator AOS are typically aware of that trade-off before purchasing. Long-term reliability gets strong marks, and Springfield's customer service is mentioned positively when occasional warranty situations arise.

## Pricing

**6 offers available**

| Vendor | Price |
|--------|-------|
| Gritrsports Com | $1039.99 |
| Shootingsurplus Com | $1071.52 |
| Buds Gun Shop | $1079.99 |
| Impactguns Com | $1085.79 |
| Kygunco Com | $1085.93 |
| Grabagun Com | $1089.99 |

## Similar Products

- [Springfield Armory 1911 Operator AOS .45 ACP 5in Tungsten Cerakote](https://gunsnation.com/p/springfield-armory-1911-operator-aos-45-acp-5in-tungsten-cerakote/UCCR41zEP)
- [Springfield Armory 1911 Operator AOS .45 ACP 5.75in Tungsten Gray](https://gunsnation.com/p/springfield-armory-1911-operator-aos-45-acp-5-75in-tungsten-gray/UCCR41ztY)
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*Data from [GunsNation](https://gunsnation.com)*