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1/2'' x 28 to 1/2'' x 20 Adapter for Suppressor - Precise Conversion - Optimal Compatibility - Secure Mounting
- ✅ Precise Conversion: Allows adapting a 1/2'' x 20 suppressor to a firearm with 1/2'' x 28 threading.
- ✅ Wide Compatibility: Suitable for rifles and firearms requiring this type of adapter for silencers or suppressors.
- ✅ Easy Installation: Precisely machined threading for quick and secure mounting without play.
- ✅ Durable Material: Made of sturdy steel to withstand shooting stresses and ensure long service life.
- CR290-ADAURX7148
- Modérateurs de son chasse
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Paiement 100% sécurisé par la Caisse d'Epargne ou Payplug
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Livraison en point relais offerte à partir de 99€
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Satisfait ou remboursé !
Thread Adapter for Suppressor: Ensure a Perfect Fit
The 1/2'' x 28 to 1/2'' x 20 adapter is an essential accessory for hunters and shooters wishing to mount a suppressor or silencer on a firearm whose threading does not directly match. This small technical component converts the standard 1/2'' x 28 threading to 1/2'' x 20, ensuring perfect compatibility between your firearm and suppressor.
Whether you are a hunter or sport shooter, this adapter offers the flexibility needed to use different suppressors without changing your firearm or barrel. It is especially useful for modern rifles equipped with 1/2'' x 28 threading that want to fit a suppressor with 1/2'' x 20 threading, often used on certain American or European models.
Detailed Technical Specifications
- Input threading: 1/2'' x 28 (female)
- Output threading: 1/2'' x 20 (male)
- Material: Treated steel for high mechanical resistance
- Finish: Anti-corrosion treatment for increased durability
- Weight: Lightweight, does not alter firearm balance
- Compatibility: Suitable for suppressors and silencers with 1/2'' x 20 threading
- Machining: Precise for mounting without play or risk of loosening
Advantages in the Field
With this adapter, you benefit from a simple and effective solution to mount your preferred suppressor on your firearm, even if the threading does not match. It improves acoustic discretion during hunting outings by reducing shot noise and protecting your hearing. The steel's robustness guarantees a solid attachment, essential for safety and shooting precision.
Its quick installation saves you time in the field or during equipment preparation. Additionally, this adapter does not alter your firearm's balance, allowing you to maintain a natural grip and precise shooting even after mounting the suppressor.
Usage and Maintenance Tips
To ensure a long service life for your adapter, it is recommended to mount it carefully respecting the threading direction and avoiding forcing. Use an anti-seize product or some specific thread grease to facilitate assembly and disassembly. After each outing, check the threading condition and clean it to prevent residue buildup or corrosion.
Store the adapter in a dry and clean place when not in use. In case of wear or deformation, replace it immediately to guarantee your equipment's safety and reliability.
Product Details

- ✅ Precise Conversion: Allows adapting a 1/2'' x 20 suppressor to a firearm with 1/2'' x 28 threading.
- ✅ Wide Compatibility: Suitable for rifles and firearms requiring this type of adapter for silencers or suppressors.
- ✅ Easy Installation: Precisely machined threading for quick and secure mounting without play.
- ✅ Durable Material: Made of sturdy steel to withstand shooting stresses and ensure long service life.