# FN 545 MRD .45 ACP 4.4in Black

**Brand:** FN Herstal
**Category:** Semi-Automatic Handguns
**Caliber:** .45 ACP

## Specifications

- **Caliber:** .45 ACP
- **Barrel Length:** 4.4"
- **UPC:** 845737019143
- **SKU:** UCEt9uLHb

## Description

The FN 545 MRD is a semi-automatic pistol chambered in .45 ACP with a 4.4-inch barrel. It is finished in black and includes two 10-round magazines. The MRD designation indicates it has an optics-ready cut for direct red dot mounting.

### Key Specifications
- **Brand**: FN
- **Model**: 545 MRD
- **Caliber**: .45 ACP
- **Action**: Semi Auto
- **Capacity**: 10
- **Barrel Length**: 4.4 in
- **Color/Finish**: Black

### Detailed Features
- Optics-ready cut (MRD) for direct red dot mounting
- 4.4-inch barrel
- Includes 2 ten-round magazines
- Black finish throughout

## Frequently Asked Questions

**Q: What caliber is the 545 MRD?**

A: The 545 MRD is chambered in .45 ACP.

**Q: Who makes the 545 MRD?**

A: The 545 MRD is made by FN Herstal.

**Q: What type of firearm is the 545 MRD?**

A: It is a semi-automatic handgun.

**Q: What is the barrel length of the 545 MRD?**

A: The 545 MRD has a 4.4-inch barrel.

**Q: How many rounds does the 545 MRD hold?**

A: It includes two 10-round magazines.

**Q: Is the 545 MRD optic-ready?**

A: Yes. The MRD designation indicates it has an optics-ready cut for direct red dot mounting.

**Q: Where can I buy the 545 MRD?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

FN 545 MRD owners frequently point to the optics-ready platform as the primary reason for choosing it over other .45 ACP options. The direct-mount red dot cut is a practical feature that most owners take advantage of, and the pistol's ergonomics in .45 ACP are generally well regarded for a full-size service pistol. Build quality comments lean positive, consistent with FN's reputation for tight tolerances.

The two included magazines are a welcome practical touch that owners note positively. Recoil management in .45 ACP is described as manageable rather than light, and some shooters moving from 9mm note a more deliberate follow-up shot cadence. The trigger receives mixed feedback; many owners find it adequate out of the box, while others feel it lacks the crispness of some competitors at the same price.

At its price point the 545 MRD is viewed as a premium offering, and most owners justify the cost through the build quality and optics-ready configuration. A minority find the .45 ACP chambering limiting compared to higher-capacity alternatives, but for those committed to the cartridge the FN 545 MRD is generally considered a solid execution of the platform.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Primaryarms Com | $949.00 |

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