Hatsan Nova Star Barrel Coupler

SKU H-7-ABSCategory Home
Price: €22.00
Tax included

πŸ”© Hatsan Nova Star Barrel Coupler is designed to connect the barrel with the air tank, increasing rigidity and stability.
🎯 Result: reduced vibrations and significantly tighter shot grouping.

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πŸ”©  Hatsan Nova Star Barrel Coupler

πŸ’° Price: Varies by material


The Hatsan Nova Star Barrel Coupler is a precision upgrade designed to improve the stability of your air rifle. It connects the barrel directly to the air tank, creating a more rigid and reliable structure.

In many factory setups, the barrel and air tank are not firmly connected. This can cause small movements during firing, which may reduce accuracy, especially at longer distances. The Hatsan Nova Star Barrel Coupler helps eliminate those movements and improves shooting consistency.

This version of the Hatsan Nova Star Barrel Coupler uses 2x M3 bolts and 2x M3 nuts, providing a simple and effective clamping system. The barrel ring is intentionally thin, so when the bolts are tightened, it slightly deforms and creates a tight fit. This ensures that both the barrel and the air tank are securely held in place.

The nuts can be installed using two different methods. You can use a heat-set method for a stronger and more permanent fit. Alternatively, you can use a press-fit method for faster and easier installation.

⚠️ Important: Bolts and nuts are NOT included.

The Hatsan Nova Star Barrel Coupler is ideal for shooters who want better accuracy, as well as for users who want to upgrade and stabilize their airgun without making major modifications.

Under the Material option, you can choose the material used to produce the Hatsan Nova Star Barrel Coupler. This allows you to select the best balance between strength, flexibility, and temperature resistance.


πŸ”©  Product Features

  • πŸ”© Designed for Hatsan Nova Star
    🎯 Improves accuracy and shot grouping
    🧱 Connects barrel and air tank into one rigid unit
    βš™οΈ Includes 2x M3 bolts and 2x M3 nuts
    πŸ“ 26 mm barrel opening diameter
    πŸ›’οΈ 60 mm air tank opening diameter
    πŸ“ 1 mm clearance (gap) between barrel and air tank
    πŸ”₯ Supports heat-set and press-fit installation
    πŸͺΆ Lightweight and durable
    🧩 Easy to install


πŸ› οΈ Usage Conditions

  • πŸ”§ Requires M3 bolts and nuts
  • ⚠️ Do not overtighten to avoid damage
  • πŸ”₯ Use proper temperature for heat-set installation
  • πŸ§ͺ Choose material according to usage conditions

πŸ“Œ Important Notes

  • ❗ Compatible with Hatsan Nova Star

Hatsan Nova Star upgrade, airgun barrel stabilizer, PCP rifle coupler, barrel support mount, air rifle accuracy upgrade, Hatsan Nova Star parts, 3D printed airgun accessories, PCP barrel clamp, airgun tuning parts

Category HomeBrand HatsanIn stock 9998 ItemsReference H-7-ABS
Hatsan Nova Star Barrel Coupler | Hatsan
Hatsan Nova Star Barrel Coupler | Hatsan

πŸ“¦ Shipping Information

We ship all orders from within the European Union and deliver worldwide via registered airmail with signature confirmation upon delivery.


🚚 Delivery Options

1. Priority Delivery (with Priority Order Processing)

  • Orders are dispatched within 1–7 business days.

  • During peak seasons, holidays, or public holidays, dispatch may be delayed by 3–10 additional business days.

2. Standard Delivery

  • Orders are dispatched within 7–10 business days.

  • In rare cases, processing may take up to 14 additional business days due to seasonal volume.

3. Secured Delivery (with Priority Processing)

  • Recommended for orders up to €150.

  • Includes postal insurance: if the parcel is lost or damaged, the postal service will issue a refund.

What does β€œPriority Processing” mean?
Priority orders are processed before standard ones. Please note that this does not guarantee faster postal delivery, as transit times depend on the destination and postal system.


⏱️ Estimated Delivery Times*

  • Europe / EU: 3–20 days

  • Worldwide: 5–30 days

*These estimates are provided by the postal service. Actual delivery times vary by destination and local postal conditions.


πŸ’° Shipping Costs

Shipping and handling fees are automatically calculated at checkout based on:

  • Package weight

  • Destination country

You will see the final shipping cost and available delivery options during checkout.


πŸ“ Ordering Instructions

To ensure successful delivery:

  • Provide a valid email address for all order updates.

  • Include your mobile phone number with country code (e.g. +44 7123 456 789).

You will receive email notifications for each stage of your order.
If you don’t see these messages, please check your Spam/Junk folder or contact your email provider.

Once your order ships, a tracking number will appear in your order history.
Please use this number to track your shipment β€” unfortunately, SGS 3D Design cannot track parcels on your behalf.


πŸ” Customer Responsibility

Once dispatched, the parcel becomes the customer’s responsibility.
Please ensure:

  • Your delivery information is accurate and complete.

  • The parcel is collected within the timeframe set by your local postal or courier service.

If a parcel is not collected and is returned to the sender, the customer is responsible for all return and reshipping costs.
Reshipment will occur only after these fees are paid.

SGS 3D Design is not responsible for:

  • Delays caused by postal or courier services

  • Customs clearance procedures

  • Local taxes, import duties, or any additional fees charged upon delivery

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πŸ‘‰ Contact us today and turn your ideas into reality with custom 3D printing!Β 

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