Description
The Hush Puppy Project Model 1 Silencer, 9mm, Tunable Technology is a user-adjustable sound suppressor designed for 9mm pistol and PCC platforms. It allows you to fine-tune backpressure and sound signature based on your specific host firearm and ammunition, offering a tailored suppression experience without permanent modifications. This modular silencer ships to Missouri and compliant US states.
Key Features
- Tunable Technology: Adjust internal components to optimize performance for your specific setup—subsonic rounds, different barrel lengths, or host platforms.
- Modular Design: Configure length and internal volume to balance sound reduction, weight, and maneuverability for your needs.
- Universal 1/2×28 Thread Pitch: Direct-thread attachment compatible with a wide array of common 9mm hosts.
- Durable Construction: Built from high-grade, lightweight alloys to withstand sustained use.
- User-Serviceable: Can be disassembled for cleaning and maintenance, extending the unit’s service life.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | 9mm |
| Thread Pitch | 1/2″x28 |
| Construction | Aluminum / Steel Alloy |
| Mounting System | Direct Thread |
| User Serviceable | Yes |
| Price | $784.42 |
The core value is in its adaptability. When it comes to home defense or tactical training, a one-size-fits-all silencer can leave performance on the table. The Model 1’s tunable system lets you dial it in. For a compact carry pistol like a Sig Sauer P365 XL, you might prioritize minimal added length. On a 16″ carbine like a CZ Scorpion, you can maximize internal volume for the quietest possible report. This level of control is typically reserved for custom, fixed setups.
Who This Silencer Is For
This is for the shooter who owns multiple 9mm platforms and wants one suppressor to rule them all—but intelligently. It’s for the detail-oriented owner of a Glock 19 MOS who also runs a 9mm AR pistol and understands that optimal performance isn’t automatic. It’s for the practical user who values a cleanable, maintainable system that fits out of the box on standard threaded barrels without needing a gunsmith’s touch. The initial investment of $784.42 pays for versatility that would otherwise require multiple dedicated cans.
Pros & Cons
Pros: Unmatched flexibility across hosts; user-serviceable design promotes longevity; no need for proprietary mounts or adapters for basic use; allows fine-tuning for subsonic versus supersonic ammunition.
Cons: The tuning process requires some trial and error to find the perfect setting; direct-thread attachment, while universal, is not as quick-detach as some dedicated systems; like all NFA items, requires tax stamp approval and waiting period.
Frequently Asked Questions
Q: What does “tunable” actually mean? Do I need tools?
A: Tunable means you can adjust internal baffle spacing or components to change the silencer’s internal volume. This alters gas flow and sound characteristics. Basic adjustments typically require simple tools, and the manual provides guidance for different scenarios.
Q: Is this compatible with my 9mm pistol?
A: If your pistol has a standard 1/2×28 threaded barrel, yes. This includes common models like the Glock 19 (Gen 3/4/5 with threaded barrel), Sig P320 series, and many CZ models. Always verify thread pitch and ensure your barrel is properly indexed before use.
Q: What’s the process to purchase?
A: As an NFA item, purchase requires submitting a Form 4 with fingerprints, photo, and a $200 tax stamp to the ATF for approval. We handle the paperwork through our in-house process. Once approved, you can take possession. It is available at firearms-missouri.com for Missouri residents and nationwide.
Here’s the thing—suppression isn’t just about making things quiet; it’s about making your specific system run better. The Hush Puppy Project Model 1 gives you that control. If you’re ready to move beyond a static accessory and into a configurable tool, see our product page for more details and to start the process.




Reviews
There are no reviews yet.