# Sig Sauer M400 ROSE 5.56 NATO 16" Black Rose Gold

**Brand:** SIG Sauer
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16"
- **UPC:** 798681725229
- **SKU:** UCE3nP7m9

## Description

The Sig Sauer M400 ROSE is an AR-pattern semi-automatic rifle chambered in 5.56 NATO with a 16-inch black nitride threaded barrel and a black anodized receiver with rose gold controls. It has an M-LOK handguard, ambidextrous controls, and a MagPul stock. The package includes a Sig ROMEO5 Gen II red dot optic.

### Key Specifications
- **Brand**: Sig Sauer
- **Model**: M400 ROSE
- **Caliber**: 5.56 NATO
- **Action**: Semi Auto
- **Barrel Length**: 16 in
- **Color/Finish**: Black Anodized / Rose Gold Controls

### Detailed Features
- 16-inch black nitride threaded barrel
- M-LOK handguard
- Ambidextrous controls
- MagPul furniture
- Sig ROMEO5 Gen II red dot optic included

## Frequently Asked Questions

**Q: What caliber is the Sig Sauer M400 ROSE?**

A: The M400 ROSE is chambered in 5.56 NATO.

**Q: Who makes the M400 ROSE?**

A: It is made by Sig Sauer.

**Q: What type of firearm is the Sig Sauer M400 ROSE?**

A: It is an AR-pattern semi-automatic rifle.

**Q: What is the barrel length of the M400 ROSE?**

A: The barrel is 16 inches long with a black nitride threaded finish.

**Q: Is the Sig Sauer M400 ROSE optic-ready?**

A: Yes. It includes a Sig ROMEO5 Gen II red dot optic and an M-LOK handguard.

**Q: Does the M400 ROSE have ambidextrous controls?**

A: Yes, it has ambidextrous controls along with MagPul furniture.

**Q: Where can I buy the Sig Sauer M400 ROSE?**

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.*

> The weight on here is uh to me what I find most attractive.
>
> — [Yoki Sturrup](https://www.youtube.com/watch?v=FVU7OSUu9xU&t=643s)

> I want to be comfortable while shooting. The handguard has gotten quite hot.
>
> — [Yoki Sturrup](https://www.youtube.com/watch?v=FVU7OSUu9xU&t=772s)

> A diamond in the rough. They are extremely hard to find.
>
> — [Yoki Sturrup](https://www.youtube.com/watch?v=FVU7OSUu9xU&t=1031s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Sig Sauer M400 ROSE tend to highlight the overall package value, given that the Romeo5 Gen II optic is included. The rose gold control accents are a distinguishing aesthetic choice that the target buyer tends to appreciate, though some AR buyers find them divisive. The M-LOK handguard and ambidextrous controls are seen as practical and well-executed additions.

The M400 platform is generally regarded as reliable and well-built. The black nitride threaded barrel gets consistent praise for finish durability. Trigger feel is acceptable out of the box and follows standard AR-pattern quality expectations. Accuracy with 5.56 NATO ammunition at common distances is reported as consistent.

The common criticism is the price premium over comparable AR-pattern rifles that do not include an optic, with some owners feeling the Romeo5 Gen II could be sourced separately for less. The ambidextrous controls and MagPul furniture add practical value that offsets some of that concern. The ROSE's niche appeal means strong resale interest among its intended audience.

## Pricing

**13 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $1399.99 |
| Kygunco Com | $1399.99 |
| Classicfirearms Com | $1399.99 |
| Buds Gun Shop | $1399.99 |
| Impactguns Com | $1399.99 |
| Grabagun Com | $1399.99 |
| Shootingsurplus Com | $1399.99 |
| Selwayarmory Com | $1399.99 |
| Primaryarms Com | $1399.99 |
| Gritrsports Com | $1399.99 |

*...and 3 more offers*

## Similar Products

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*Data from [GunsNation](https://gunsnation.com)*