# MasterPiece Arms Defender 9mm Semi-Auto Pistol, 30+1 Rounds

**Brand:** MasterPiece Arms
**Category:** Compact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 5"
- **Capacity:** 30 rounds
- **Finish:** Black Cerakote
- **Weight:** 55 oz
- **Overall Length:** 11"
- **UPC:** 646437328234
- **SKU:** UCBNc99Lu

## Description

The MasterPiece Arms Defender is a 9mm semi-automatic pistol with a 30+1 round capacity, 5.5-inch barrel, and black Cerakote finish over an aluminum lower. At 3.4 lbs (55 oz), it is on the heavier end for a pistol but maintains a solid grip during firing.

### Key Specifications
- **Model Name:** Defender
- **Brand:** MasterPiece Arms
- **SKU:** 1794001658
- **UPC:** 646437328234
- **Caliber:** 9MM Luger (9x19 Para)
- **Action:** Semi-Auto
- **Capacity:** 30+1 rounds
- **Barrel Length:** 5.5 inches
- **Overall Length:** 11.25 inches
- **Weight:** 3.4 lbs (55 oz)
- **Sights:** Adjustable front and rear sights
- **Grip Material:** Black Aluminum
- **Trigger Type:** Standard
- **Safety Mechanism:** Lever safety
- **Finish Type:** Black Cerakote
- **Condition:** New in Box

### Detailed Features

Thirty-one rounds on board is a significant capacity advantage for self-defense scenarios and extended range sessions alike. Both front and rear sights are adjustable, which lets the shooter compensate for distance and personal preference without adding an optic. The aluminum lower keeps the weight at 3.4 lbs while maintaining a rigid frame. The Cerakote finish resists wear and corrosion. The magazine release is positioned for quick changes. The lever safety is straightforward to operate.

### Target Audience

Attracts newer shooters interested in a high-capacity 9mm at an accessible price, and experienced shooters who want a capable range pistol or home defense option without stepping up to a rifle-format firearm.

### Usage Scenarios

- Range sessions: 30+1 rounds between reloads keeps the flow going during practice
- Home defense: high capacity and straightforward controls
- Competition: the adjustable sights and semi-auto action support accuracy-focused shooting

## Frequently Asked Questions

**Q: What caliber is the Defender?**

A: The Defender is chambered in 9mm Luger.

**Q: What is the barrel length of the Defender?**

A: It has a 5.5-inch barrel.

**Q: How many rounds does the Defender hold?**

A: It has a 30+1 capacity.

**Q: Who makes the Defender?**

A: The Defender is made by MasterPiece Arms.

**Q: What type of firearm is the Defender?**

A: It is a semi-automatic pistol with an aluminum lower and black Cerakote finish.

**Q: Does the Defender have adjustable sights?**

A: Yes, it has adjustable front and rear sights.

**Q: Is the Defender available with a threaded barrel?**

A: Yes, some configurations include a threaded barrel, as indicated by product listings for the Defender.

**Q: Where can I buy the Defender?**

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.*

> Oh I'm not going to lie I did not expect this gun to make me this fing happy this thing ising fun.
>
> — [Colion Noir](https://www.youtube.com/watch?v=l9Ct8qSm4iM&t=7s)

> Is it practical honestly I think the only thing that makes it not very practical is the size that's what makes it not practical it's just kind of big for it to be a pistol.
>
> — [Colion Noir](https://www.youtube.com/watch?v=l9Ct8qSm4iM&t=533s)

> The gun doesn't feel cheap it actually feels very rugged and indestructible I think this gun is for people who have that Nostalgia.
>
> — [Colion Noir](https://www.youtube.com/watch?v=l9Ct8qSm4iM&t=850s)

## What Customers Say

*AI-generated insights from customer reviews*

The MPA Defender 9mm draws the most consistent praise for its 30+1 capacity and compact overall design. Owners report reliable function with most ammunition types and appreciate the ergonomics and grip comfort. The black Cerakote finish and overall aesthetic generate varied but generally positive reactions. Criticisms include occasional feeding or ejection issues with specific ammunition, some users noting the grip may not fit every hand size, and a trigger that gets mixed marks on feel and responsiveness. Price-to-feature ratio comes up often as a positive, with most buyers considering it strong value against comparable pistols. The main takeaway in the community is to test multiple ammunition types before settling on a defensive load.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Primaryarms Com | $499.99 |
| Guns Com | $599.99 |

## Similar Products

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