# WA-15B Midnight .300 Blackout 16" Semi-Auto Tactical Rifle

**Brand:** Wise Arms
**Category:** AR Style Rifles
**Caliber:** .300 AAC Blackout

## Specifications

- **Caliber:** .300 AAC Blackout
- **Barrel Length:** 16"
- **Capacity:** 30 rounds
- **Finish:** Midnight Bronze Cerakote
- **Weight:** 103.2 oz
- **UPC:** 300262188691
- **SKU:** UC5HkTXjH

## Description

The WA-15B is a semi-automatic rifle chambered in .300 AAC Blackout with a 16-inch heavy-profile barrel and a billet-machined lower. The Midnight Bronze Cerakote finish covers the receiver and barrel. Standard configuration includes a 6-position Mil-Spec stock, M16 bolt carrier group, oversized trigger guard, A2 birdcage flash hider, and pistol grip.

### Key Specifications
- **Model:** WA-15B
- **Caliber:** 300 AAC Blackout
- **Action:** Semi-Automatic
- **Barrel Length:** 16 inches
- **Capacity:** 30 rounds
- **Finish:** Midnight Bronze Cerakote

### Detailed Features
The billet-machined lower is stronger and tighter-tolerance than a standard forged lower, which translates to a better fit between upper and lower and reduced play. The M16 BCG has a full-auto profile carrier, which runs more reliably under heat than a standard semi-auto BCG. The oversized trigger guard makes operation practical with gloves. The 6-position stock adjusts to fit different arm lengths or shooting positions.

.300 Blackout runs both supersonic and subsonic loads through the same rifle. With a suppressor and subsonic ammunition the noise signature drops substantially. The A2 birdcage reduces muzzle flash with supersonic loads.

## What Customers Say

*AI-generated insights from customer reviews*

The WA-15B Midnight gets positive reviews from owners who prioritize the .300 Blackout caliber's flexibility. The ability to run supersonic for hunting or general use and flip to subsonic with a suppressor is the feature most mentioned in discussions, particularly from hunters targeting medium game in close-quarters situations.

Cycling reliability and manageable recoil are noted as strengths, with owners reporting clean range sessions without malfunction issues. The billet lower and Midnight Bronze finish get consistent aesthetic approval. The finish holds up and the fit between upper and lower is tighter than entry-level AR builds.

Critical feedback centers on weight and bulk relative to lighter AR-15 configurations in the same caliber, and some owners replace the standard grip or stock with aftermarket components immediately. The standard trigger gets mixed reviews, with a portion of owners upgrading it early. Customization is a common theme in owner communities regardless. Most treat the base configuration as a starting point rather than a finished build.

## Pricing

**4 offers available**

| Vendor | Price |
|--------|-------|
| Classicfirearms Com | $666.66 |
| Shootingsurplus Com | $668.99 |
| Kygunco Com | $677.99 |
| Buds Gun Shop | $698.99 |

## Similar Products

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- [WA-15B .300 AAC Blackout Tactical Rifle - 16" Barrel, 30rd FDE](https://gunsnation.com/p/wa-15b-300-aac-blackout-tactical-rifle-16-barrel-30rd-fde/UC5HkTXqN)
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*Data from [GunsNation](https://gunsnation.com)*