# Wise Arms WA-15B 6mm ARC 18in Black

**Brand:** Wise Arms
**Category:** AR Style Rifles
**Caliber:** 6mm ARC

## Specifications

- **Caliber:** 6mm ARC
- **Barrel Length:** 18"
- **Finish:** Black Cerakote
- **UPC:** 610655521555
- **SKU:** UCAkYaKrj

## Description

The Wise Arms WA-15B is an 18-inch AR-15 style semi-automatic rifle chambered in 6mm ARC. It has a billet aluminum receiver finished in black Cerakote and ships with an adjustable stock and a 30-round magazine. The threaded barrel and free-floated handguard leave room for muzzle devices and accessories, and no sights are included, so an optic or iron sight has to be added separately.

### Key Specifications
- **Brand:** Wise Arms
- **Model:** WA-15B
- **Caliber:** 6mm ARC
- **Action:** Semi-Automatic
- **Capacity:** 30+1
- **Barrel Length:** 18"
- **Receiver Material:** Billet Aluminum
- **Finish:** Black Cerakote

### Detailed Features
- 18-inch threaded barrel for muzzle device compatibility
- Free-floated handguard with no included sights, left open for optics and accessories
- Adjustable stock for length of pull and comfort
- Billet aluminum receiver with a black Cerakote finish for a consistent, durable exterior
- Ships with a 30-round magazine, chambered in 6mm ARC for extended-range shooting

## What Customers Say

*AI-generated insights from customer reviews*

6mm ARC AR-15 rifles like the WA-15B tend to get positive marks on reliability once shooters settle on a load the barrel likes. The billet aluminum receiver is generally seen as a step up in rigidity over cheaper stamped or forged builds, and owners often comment that the fit between upper and lower feels tighter than on entry-level rifles.

Because the WA-15B ships without sights, most buyers plan on adding an optic before their first range trip, and that gets factored into the overall cost. The adjustable stock is appreciated for dialing in length of pull, and the free-floated handguard gives room to mount a grip or bipod without touching the barrel.

Value opinions are mixed. Some owners feel the 6mm ARC chambering is worth the added cost of ammunition for its longer-range performance, while others note that parts and magazines specific to 6mm ARC are less common than standard 5.56 options, even on a rifle that otherwise uses the familiar AR-15 pattern.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $891.99 |
| Buds Gun Shop | $903.99 |

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