# Alex Pro Firearms M4 Pistol 5.56 NATO 11.5in Black

**Brand:** Alex Pro Firearms
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 11.5"
- **UPC:** 732388367528
- **SKU:** UCCtQwx3I

## Description

The Alex Pro Firearms M4 Pistol is an AR-pattern semi-automatic pistol chambered in 5.56 NATO with an 11.5-inch barrel. It ships with an SBA3 pistol brace and a 30-round magazine. This is a limited production configuration identified by part number RI355.

### Key Specifications
- **Brand**: Alex Pro Firearms
- **Model**: M4 Pistol
- **Caliber**: 5.56 NATO
- **Action**: Semi Auto
- **Barrel Length**: 11.5"
- **Capacity**: 30+1 rounds
- **Color/Finish**: Black

### Detailed Features
- 11.5-inch barrel in pistol configuration
- SBA3 pistol brace included
- 30-round magazine included
- Limited production run
- Black finish

## Frequently Asked Questions

**Q: What caliber is the Alex Pro Firearms M4 Pistol?**

A: The Alex Pro Firearms M4 Pistol is chambered in 5.56 NATO.

**Q: Who makes the M4 Pistol?**

A: This M4 Pistol is made by Alex Pro Firearms.

**Q: What type of firearm is the Alex Pro Firearms M4 Pistol?**

A: It is a semi-automatic AR-pattern pistol.

**Q: What is the barrel length of the Alex Pro Firearms M4 Pistol?**

A: It has an 11.5-inch barrel.

**Q: How many rounds does the Alex Pro Firearms M4 Pistol hold?**

A: It ships with a 30-round magazine and has a 30+1 round capacity.

**Q: Does the Alex Pro Firearms M4 Pistol come with a brace?**

A: Yes, it ships with an SBA3 pistol brace.

**Q: Where can I buy the Alex Pro Firearms M4 Pistol?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the APF M4 Pistol point to the SBA3 brace as a practical inclusion that makes the compact platform easier to control. The 11.5-inch barrel and 5.56 NATO chambering combination draws buyers who want a maneuverable AR-format firearm. Limited production status is seen as a selling point by some and a parts/support concern by others.

Build quality from Alex Pro Firearms gets mixed feedback. Fans describe solid mil-spec construction; critics note that fit and finish can vary between individual examples. The 30-round capacity is standard for the platform and does not generate particular comment.

Value opinions hinge on the limited-production angle. Buyers who prioritize the SBA3 brace and compact barrel length consider the M4 Pistol reasonably priced for the configuration. Those coming from high-volume AR brands sometimes find the APF name commands less resale value, which affects long-term cost calculations.

## Pricing

**5 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $1335.38 |
| Shootingsurplus Com | $1361.27 |
| Buds Gun Shop | $1370.99 |
| Grabagun Com | $1389.99 |
| Impactguns Com | $1410.29 |

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