# Vktr Industries VK-1 5.56mm 10.5in

**Brand:** VKTR Industries
**Category:** AR Style Rifles
**Caliber:** 5.56 NATO

## Specifications

- **Caliber:** 5.56 NATO
- **Barrel Length:** 10.5"
- **UPC:** 0810155166175
- **SKU:** UDEGJsVtH

## Description

The Vktr Industries VK-1 is a piston-operated semi-automatic rifle chambered in 5.56mm, built with a 10.5-inch barrel and a 30+1 round capacity. This 10.5-inch barrel length is a short-barreled rifle configuration; transfer requires additional federal paperwork. The VK-1 runs a short-stroke piston gas system rather than direct impingement, with a removable low-profile gas block sized to match a standard AR-15 upper's footprint and weight.

### Key Specifications
- **Brand:** Vktr Industries
- **Model:** VK-1
- **Caliber:** 5.56mm
- **Barrel Length:** 10.5"
- **Capacity:** 30+1
- **Action:** Semi-Auto (piston)

### Detailed Features
- Short-stroke piston operating system with a cup-and-spigot gas seal for improved efficiency
- Staged gas bleed system for consistent cycling whether run suppressed or unsuppressed
- One-piece operating rod paired with a removable, low-profile gas block
- Matches the footprint and weight of a standard direct-impingement AR-15 upper for parts compatibility

## What Customers Say

*AI-generated insights from customer reviews*

Owners drawn to piston AR builds like the VK-1 generally cite cleaner internals as the main draw: the piston keeps carbon and gas out of the action, which owners say cuts down on cleaning time compared to a direct-impingement gun. Reliability running suppressed comes up often as the reason people choose a piston system in the first place.

Ergonomics get mixed feedback. Piston guns tend to carry a bit more weight forward of the receiver, and some owners notice the balance shift compared to a standard DI AR-15, especially with a short barrel like this one. Others say it is not noticeable once a light or optic is mounted.

On value, buyers point to AR-15 parts compatibility as a real advantage since most furniture, triggers, and optics mounts from the broader AR-15 aftermarket will fit. The piston system itself is the part people watch closely for wear over time, since it is the main departure from a standard AR-15 build.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| RK Guns | $2299.97 |

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