# Heckler & Koch MR762 A4 .308 Win 16.5in Black

**Brand:** Heckler & Koch
**Category:** AR Style Rifles
**Caliber:** .308 Win

## Specifications

- **Caliber:** .308 Win
- **Barrel Length:** 16.5"
- **UPC:** 642230269460
- **SKU:** UCBJ1QlBE

## Description

The Heckler & Koch MR762 A4 is an AR-pattern semi-automatic rifle chambered in .308 Win with a 16.5-inch threaded barrel. It has a 10-round capacity, an M-Lok handguard, and ships in black.

### Key Specifications
- **Brand**: Heckler & Koch
- **Model**: MR762 A4
- **Caliber**: .308 Win
- **Action**: Semi Auto
- **Capacity**: 10 rounds
- **Barrel Length**: 16.5 in
- **Color/Finish**: Black

### Detailed Features
- Threaded 16.5-inch barrel
- M-Lok handguard
- 10-round magazine included
- Black finish throughout

## Frequently Asked Questions

**Q: What caliber is the MR762 A4?**

A: The MR762 A4 is chambered in .308 Win (7.62x51mm NATO).

**Q: Who makes the MR762 A4?**

A: The MR762 A4 is made by Heckler & Koch.

**Q: What type of firearm is the MR762 A4?**

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

**Q: What is the barrel length of the MR762 A4?**

A: The MR762 A4 has a 16.5-inch barrel.

**Q: How many rounds does the MR762 A4 hold?**

A: It ships with a 10-round magazine.

**Q: Is the MR762 A4 threaded?**

A: Yes, the MR762 A4 has a threaded barrel.

**Q: Does the MR762 A4 have an M-Lok handguard?**

A: Yes, it comes with an M-Lok handguard.

**Q: Where can I buy the MR762 A4?**

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 416 is notoriously over gassed. And number one I want to suppress.
>
> — [Juicey Media](https://www.youtube.com/watch?v=gyrw30KDxUU&t=210s)

> This one in comparison to the old M4 2000 is like light years ahead as far as low back pressure goes.
>
> — [Juicey Media](https://www.youtube.com/watch?v=gyrw30KDxUU&t=331s)

> All in all, what you get is a much smoother shooting experience, especially when you compare it to that old crap right there.
>
> — [Juicey Media](https://www.youtube.com/watch?v=gyrw30KDxUU&t=523s)

> I think it's a little shady what Arms Unlimited is doing.
>
> — [Juicey Media](https://www.youtube.com/watch?v=gyrw30KDxUU&t=716s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the MR762 A4 cite build quality as its defining characteristic. The .308 Win platform handles sustained use without significant wear reports, and the M-Lok handguard earns consistent praise for its practicality and flexibility in adding accessories.

Handling feedback is more varied. The rifle weighs more than most AR-pattern platforms in other calibers, and shooters who need to carry it for extended periods notice the difference. The 10-round capacity draws occasional complaints from those who prefer higher-capacity options.

Value is the sharpest debate. Those who prioritize the Heckler & Koch manufacturing reputation and tight tolerances consider the premium justified. Buyers comparing it to domestic .308 Win semi-automatic options often find similar accuracy profiles available at lower prices, and HK-specific components limit some aftermarket customization paths.

## Pricing

**6 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $4176.70 |
| Buds Gun Shop | $4187.49 |
| Gritrsports Com | $4227.99 |
| Grabagun Com | $4479.00 |
| Shootingsurplus Com | $4479.00 |
| Guns Com | $5199.99 |

## Similar Products

- [Heckler & Koch MR762 A4 7.62x51 NATO 16.5in Black](https://gunsnation.com/p/heckler-koch-mr762-a4-7-62x51-nato-16-5in-black/UCBJ1QlB7)
- [Heckler & Koch MR762 A4 7.62x51 NATO 16.5in Gray Cerakote](https://gunsnation.com/p/heckler-koch-mr762-a4-7-62x51-nato-16-5in-gray-cerakote/UCBJ1QlqB)
- [Heckler & Koch MR762 A4 7.62x51mm NATO 13in Black](https://gunsnation.com/p/heckler-koch-mr762-a4-7-62x51mm-nato-13in-black/UCBJ1Qlxt)
- [Heckler & Koch SP5L 9mm Luger 16.5in Black](https://gunsnation.com/p/heckler-koch-sp5l-9mm-luger-16-5in-black/UCBJ1Qlc8)
- [Heckler & Koch SP5L 9mm Luger 16.5in](https://gunsnation.com/p/heckler-koch-sp5l-9mm-luger-16-5in/UCBJ1Qlbr)
- [HK MR762 A4 7.62x51 NATO 13in Black](https://gunsnation.com/p/hk-mr762-a4-7-62x51-nato-13in-black/UCBJ1Qly0)

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