# One Horse LLC OH-15 .300 AAC Blackout 16in Black

**Brand:** One Horse LLC
**Category:** AR Style Rifles
**Caliber:** .300 AAC Blackout

## Specifications

- **Caliber:** .300 AAC Blackout
- **Barrel Length:** 16"
- **Finish:** Black
- **UPC:** 850078799678
- **SKU:** UCExtk0ju

## Description

The One Horse OH-15 is an AR-style rifle chambered in .300 AAC Blackout with a 16-inch threaded barrel and a 1:8 twist. It ships with a black Picatinny-rail receiver, an M-Lok handguard, and an A2 flash hider on the muzzle. The rifle has a semi-auto action, weighs 7.14 lbs, and comes with 30-round magazines and no factory-installed sights.

### Key Specifications
- **Brand:** One Horse LLC
- **Model:** OH-15
- **Caliber:** .300 AAC Blackout
- **Action:** Semi Auto
- **Capacity:** 30+1
- **Barrel Length:** 16"
- **Weight:** 7.14 lbs
- **Finish:** Black

### Detailed Features
- 16-inch threaded barrel (5/8x24) with an A2 flash hider and a 1:8 twist
- M-Lok handguard over a Picatinny-rail receiver for mounting optics and accessories
- M4 6-position stock and A2 pistol grip round out the furniture
- Black A2-style grip and black barrel and receiver finish for a consistent look
- Ships with 30-round magazines and relies on optics or aftermarket sights since none are included from the factory

## What Customers Say

*AI-generated insights from customer reviews*

One Horse is a newer name in the AR-pattern space, and owners of the OH-15 in .300 Blackout tend to compare it against more established budget-tier ARs. Feedback on fit and function is generally positive, with the threaded barrel and flash hider running reliably out of the box.

Handling-wise, the M-Lok handguard and 6-position stock make the OH-15 easy to set up for a range of body types and accessory choices. Some owners note the A2 grip is a bit dated compared to more ergonomic aftermarket options, though it is a simple swap on an AR-pattern lower.

Because One Horse is a smaller manufacturer, some buyers mention doing more of their own research before purchase compared to picking up a rifle from a bigger-name brand. Those who already own other AR-pattern rifles find the OH-15 straightforward to maintain and accessorize with standard AR parts.

## Pricing

**4 offers available**

| Vendor | Price |
|--------|-------|
| Buds Gun Shop | $487.49 |
| Selwayarmory Com | $496.99 |
| Impactguns Com | $509.49 |
| Deguns | $520.99 |

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