The HOWA Mini Hunter 6mm ARC 20″ HB is a compact bolt-action rifle built for precision field use. It combines a 20-inch heavy barrel with a walnut stock, offering stability without excess weight. The receiver is drilled and tapped for optics, and the 1-in-8″ twist rate stabilizes heavy 6mm ARC projectiles. This rifle ships with a 5+1 capacity and an overall length of 39.5 inches.
| Manufacturer | HOWA (per manufacturer specs) |
|---|---|
| Model | Mini Hunter 6mm ARC 20″ HB |
| Material | Steel barrel and action, walnut stock |
| Compatibility | 6mm ARC ammunition, standard scope bases (drilled and tapped) |
| Finish | Blued barrel and action, oil-finished walnut stock |
| Weight | Approximately 7.2 lbs (per manufacturer specs) |
| Condition | New |
Key Features
- 20″ Heavy Barrel — WHY IT MATTERS: The heavy profile dissipates heat faster during multiple shots, maintaining accuracy for follow-ups in hunting or competition.
- Walnut Stock — WHY IT MATTERS: Provides a stable, moisture-resistant platform with traditional ergonomics, reducing felt recoil and improving off-hand control.
- 1-in-8″ Twist Rate — WHY IT MATTERS: Stabilizes 108-grain and heavier 6mm ARC bullets, maximizing ballistic coefficient for long-range terminal performance.
- Drilled and Tapped Receiver — WHY IT MATTERS: Allows direct mounting of Picatinny or dovetail scope bases without gunsmithing, saving time and cost.
- Forged Bolt and Action — WHY IT MATTERS: The one-piece bolt and two-lug design ensure consistent lock-up and smooth cycling, critical for precision repeat shots.
Who It’s For
This rifle is built for law enforcement marksmen, military precision shooters, and serious hunters who need a compact platform that delivers sub-MOA accuracy from a lightweight package. It suits coyote hunting, patrol rifle applications, and steel target work out to 600 meters.
Pros and Cons
- Pro: The 20-inch heavy barrel balances portability with accuracy, allowing consistent 0.5 to 0.75 MOA groups with match ammunition.
- Pro: The walnut stock is hand-finished, providing a classy look and reliable grip in wet conditions.
- Con: The stock lacks a full bedding pillar, which may require aftermarket bedding for maximum precision with handloads. According to HOWA specs, the factory action is pillar-bedded, but the stock-to-action fit can vary.
Comparison: HOWA Mini Hunter vs. Ruger American Ranch vs. Savage 110 Trail
| Feature | HOWA Mini Hunter 6mm ARC | Ruger American Ranch 6mm ARC | Savage 110 Trail 6mm ARC |
|---|---|---|---|
| Barrel Length | 20″ heavy | 16″ standard | 18″ threaded heavy |
| Stock Material | Walnut | Synthetic | Synthetic with MLOK |
| Weight | 7.2 lbs | 6.5 lbs | 8.1 lbs |
| Twist Rate | 1:8″ | 1:7.5″ | 1:7.5″ |
| Trigger | 2-stage HOWA (adjustable) | Ruger Marksman (adjustable) | AccuTrigger (adjustable) |
| MSRP | $684.03 | $599.00 | $799.00 |
The HOWA offers a heavier barrel and walnut stock at a lower price than the Savage, while the Ruger is lighter but lacks the heavy barrel profile. For precision field use, the HOWA’s twist rate and barrel stability give it an edge over the Ruger.
Frequently Asked Questions
What is the effective range of the HOWA Mini Hunter in 6mm ARC?
With the 1:8″ twist and heavy projectiles (108-110 grain), the rifle is effective on game and targets out to 600 meters. Sub-MOA accuracy is achievable at 100-300 yards with quality ammunition.
Does the HOWA Mini Hunter come with a scope or base?
No. The receiver is drilled and tapped for #6-48 screws, compatible with standard HOWA scope bases. You will need to purchase bases and rings separately.
Can this rifle accept AR-15 magazines?
No. The HOWA Mini Hunter uses a proprietary detachable box magazine. It does not accept STANAG or AR-15 pattern magazines.
Is the barrel threaded for a suppressor?
No. This model has a non-threaded heavy barrel. For suppressor use, consider the HOWA Mini Hunter with a threaded barrel or have this barrel professionally threaded.
What is the overall length of the HOWA Mini Hunter 6mm ARC?
39.5 inches overall. The 20″ barrel and compact stock make it suitable for vehicle or tight-cover use.
Buy with Confidence
- ✓ Nationwide delivery (all 50 states)
- ✓ Ships 1-2 business days
- ✓ 30-day returns
- ✓ Secure checkout
Last updated: April 2026
Related categories: Bolt Action Rifles | Hunting Rifles | 6mm ARC Rifles
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