# Aero Precision M4E1 Pro 5.56 NATO 16in Black

**Brand:** Aero Precision
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16"
- **UPC:** 840014623129
- **SKU:** UCEmudkfh

## Description

The Aero Precision M4E1 Pro is an AR-pattern semi-automatic rifle chambered in 5.56 NATO with a 16-inch Hanson barrel and a 30+1 round capacity. It ships with a MOD4 handguard and MOE/SL furniture in black. The receiver is the M4E1 pattern.

### Key Specifications
- **Brand**: Aero Precision
- **Model**: M4E1 Pro
- **Caliber**: 5.56 NATO / 5.56x45mm / .223 Remington
- **Action**: Semi Auto
- **Barrel Length**: 16 in
- **Capacity**: 30+1
- **Color/Finish**: Black

### Detailed Features
- 16-inch Hanson profile barrel
- MOD4 handguard
- MOE/SL furniture package
- 30+1 round capacity
- M4E1 upper receiver pattern

## Frequently Asked Questions

**Q: What caliber is the M4E1 Pro?**

A: The M4E1 Pro is chambered in 5.56 NATO, also compatible with .223 Remington.

**Q: Who makes the M4E1 Pro?**

A: It is made by Aero Precision.

**Q: What type of firearm is the M4E1 Pro?**

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

**Q: What is the barrel length of the M4E1 Pro?**

A: The M4E1 Pro has a 16-inch Hanson profile barrel.

**Q: How many rounds does the M4E1 Pro hold?**

A: It has a 30+1 round capacity.

**Q: What handguard does the M4E1 Pro ship with?**

A: It comes with a MOD4 handguard and MOE/SL furniture in black.

**Q: Where can I buy the M4E1 Pro?**

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.*

> Recoil and ejection were about as perfect as you could ask for from an off-the-shelf rifle.
>
> — [Tactical Considerations](https://www.youtube.com/watch?v=32LW1oyIC_A&t=286s)

> The best we've been able to get out of it is about an inch and a half with a flyer. This is average Joe accuracy.
>
> — [Elliott Delp](https://www.youtube.com/watch?v=ippW81s1ohA&t=206s)

> Trigger here was exceptionally nice and you'll see why in the the specs as we go.
>
> — [Tactical Considerations](https://www.youtube.com/watch?v=32LW1oyIC_A&t=356s)

> Rifle just crushed it out there the Ambi controls were smooth and super easy to actuate.
>
> — [Tactical Considerations](https://www.youtube.com/watch?v=32LW1oyIC_A&t=338s)

> One thing stood out to me right away that I think should be there.
>
> — [Tactical Considerations](https://www.youtube.com/watch?v=32LW1oyIC_A&t=765s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the M4E1 Pro consistently point to the fit and finish of the M4E1 upper receiver as the main draw. The barrel-to-receiver alignment tends to be tight out of the box, and the MOE/SL stock and grip combo is a familiar starting point for most AR shooters.

The Hanson profile barrel gets mixed reactions. Those who want a lightweight build appreciate it; others who run suppressors or heavy muzzle devices find it less ideal for that role. The MOD4 handguard is grippy and allows plenty of accessory mounting without adding much weight.

Value perception depends on what buyers compare it to. Against budget AR builds the M4E1 Pro is clearly a step up in machining quality. Against higher-end custom builds, some owners feel the trigger and BCG are the first things to upgrade, which adds to the total cost.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $1327.99 |

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