Dead Air WV204 Wolverine Thread Inserts Fits 14MM RH Stainless Steel Black Nitride
$68.75
The Dead Air WV204 Wolverine thread insert is a stainless steel, black nitride-finished replacement insert designed for the Wolverine silencer platform. This 14mm right-hand insert is engineered for Czech VZ58 rifles, making it the correct choice if you're mounting a Wolverine suppressor to that platform. Dead Air's modular insert system lets you swap caliber-specific threads without replacing the entire suppressor, transforming your Wolverine into a truly versatile can across multiple rifle platforms and calibers.
The modularity here is the real strength. The Wolverine accepts inserts in multiple thread pitches—each paired with its corresponding collar—so a single suppressor body can serve AK variants, HK-pattern rifles, AR-15s, AR-10s, and more. If you run a Czech rifle now and might add another platform later, you're not locked into buying a new suppressor; just swap the insert. The WV204's stainless steel construction with black nitride coating delivers corrosion resistance and a clean aesthetic while holding up to centerfire rifle use.
Note that this insert is a standalone replacement part; the collar and suppressor body are sold separately (or come as part of a Wolverine kit). Verify your rifle's thread specification before ordering—Czech VZ58 rifles are the correct application for the WV204. Dead Air does not currently support Polish WZ88 "Tantal" rifles due to muzzle geometry that extends past the threaded section, so those platforms cannot use the Wolverine system without barrel modification.
Key Features
- 14mm x 1.0 right-hand threads—purpose-built for Czech VZ58 rifles
- Stainless steel construction with black nitride finish for durability and corrosion resistance
- Modular design: swap inserts to use the Wolverine on multiple rifle platforms without buying a new suppressor
- Requires corresponding M14 collar for installation (sold separately)
Specifications
| Thread Pitch | 14mm x 1.0 RH |
| Material | Stainless Steel |
| Finish | Black Nitride |
| Compatible Rifle | Czech VZ58 |
| Collar Required | M14 (sold separately) |
Frequently Asked Questions
Will this insert work on my AK-variant rifle?
The WV204 is designed for Czech VZ58 rifles only. AK variants use different thread pitches depending on origin and modification—for example, Yugoslavian AKs typically use 14mm x 1.0 left-hand (WV200), while Russian or Bulgarian AK-74s use 24mm x 1.5 right-hand (WV201). Check your rifle's thread spec and match it to the correct Dead Air insert model.
What collar do I need for this insert?
The WV204 requires the M14 collar. This collar is sold separately and must be ordered with the insert for installation on the Wolverine suppressor body.
Can I use multiple inserts on one Wolverine suppressor?
Yes. The Wolverine's modular design allows you to swap different inserts (paired with their corresponding collars) to adapt the suppressor to different rifles and calibers. This lets you run one suppressor body across multiple platforms without purchasing additional suppressors.
Does this work on Polish Tantal rifles?
No. Dead Air does not currently support Polish WZ88 "Tantal" rifles due to their unique barrel and thread profile. The muzzle geometry extends beyond the threaded section in a way that is incompatible with the Wolverine system, and shortening the barrel to fit would require an SBR registration.
