# Shadow Systems U526 5.56 NATO 16in FDE

**Brand:** Shadow Systems
**Category:** Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 16"
- **Finish:** FDE
- **UPC:** 810120317335
- **SKU:** UCEGHWI7D

## Description

The Shadow Systems U526 is a semi-automatic AR-style rifle chambered in 5.56 NATO with a 16-inch threaded barrel and 30+1 capacity. It has a flat dark earth finish, a DLC-coated bolt carrier group, and an M-LOK compatible handguard for mounting accessories. The chrome-lined barrel carries a 1:7 twist, and the rifle is sold as a complete, ready-to-run package rather than a parts build.

### Key Specifications
- **Brand:** Shadow Systems
- **Model:** U526
- **Caliber:** 5.56 NATO
- **Action:** Semi Auto
- **Capacity:** 30+1
- **Barrel Length:** 16 in
- **Barrel Material:** Chrome Lined Steel
- **Finish:** FDE

### Detailed Features
- Maelstrom flash hider caps the threaded barrel, which has a 1:7 twist rate
- M-LOK compatible handguard and full Picatinny rail leave room for optics and accessories
- Ambidextrous stock and controls pair with a two-stage trigger
- DLC-coated bolt carrier group sits under the black-finished barrel and FDE furniture

## What Customers Say

*AI-generated insights from customer reviews*

Shadow Systems built its name on pistols, and owners of the U526 rifle generally say that same attention to fit and finish carried over. The two-stage trigger gets singled out as noticeably better than what ships on many stock ARs in this price range, and the ambidextrous controls are welcome for left-handed shooters.

Ergonomics draw good marks too. The M-LOK handguard gives plenty of real estate for lights, grips, and slings, and the FDE finish holds up well to handling without showing wear quickly. A handful of owners note the rifle runs on the heavier side once accessories are added, and some would like more length of pull adjustment on the stock.

On value, buyers coming from a Shadow Systems pistol tend to trust the brand and see the U526 as a natural upgrade, while shoppers comparing it against long-established AR makers weigh whether the newer platform has enough of a track record yet. Standard AR aftermarket parts fit without issue given the mil-spec pattern.

## Pricing

**4 offers available**

| Vendor | Price |
|--------|-------|
| Kygunco Com | $2199.00 |
| Classicfirearms Com | $2199.00 |
| Selwayarmory Com | $2199.00 |
| Centerfiresystems Com | $2199.99 |

## Similar Products

- [Shadow Systems U526 5.56 NATO 16in Black/DLC](https://gunsnation.com/p/shadow-systems-u526-5-56-nato-16in-black-dlc/UCEGHWI76)
- [Shadow Systems U526 5.56 NATO 16in Black Bronze](https://gunsnation.com/p/shadow-systems-u526-5-56-nato-16in-black-bronze/UCEGHWI6p)
- [Shadow Systems U526 5.56 NATO 16in Flat Dark Earth](https://gunsnation.com/p/shadow-systems-u526-5-56-nato-16in-flat-dark-earth/UCEGHWI9u)
- [Shadow Systems MR920 Elite 9mm 4.5in FDE](https://gunsnation.com/p/shadow-systems-mr920-elite-9mm-4-5in-fde/UCEGHWI00)
- [Shadow Systems MR920 Elite 9mm 4in FDE](https://gunsnation.com/p/shadow-systems-mr920-elite-9mm-4in-fde/UCEGHWHom)
- [Shadow Systems MR920 Elite 9mm 4in FDE](https://gunsnation.com/p/shadow-systems-mr920-elite-9mm-4in-fde/UCEGHWGvl)

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