Kansas Gunshop is a Wichita, KS-based retailer specializing in NFA items and firearms accessories. The GSL Technology Jericho SMG 9mm UZI Suppressor is a purpose-built suppressor designed for the UZI platform, reducing sound signature effectively. It’s a direct-mount unit, ready for your SMG. In stock and available for $850.0.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
| Product Type | Firearm Suppressor |
|---|---|
| Model | Jericho SMG |
| Caliber | 9mm |
| Compatibility | UZI SMG (requires specific barrel threading) |
| Material | Aluminum, Stainless Steel |
| Manufacturing | CNC Machined |
| Finish | Hard Anodized (Type III) |
| Hardness/Quality | Durable construction for sustained SMG fire |
| Installation/Usage | Direct Thread (1/2×36 or 3/4×10, specified by customer) |
| Weight | Approximately 1.5 lbs (680g) |
| Dimensions | Approximately 9 inches (L) x 2 inches (D) |
| Sound Reduction | Significant, designed for SMG platforms |
| Country of Origin | USA |
| Condition | New |
| SKU | GSL-JERICHO-SMG-9MM |
What makes the GSL Technology Jericho SMG 9mm UZI Suppressor a solid choice?
The GSL Technology Jericho SMG 9mm UZI Suppressor is built for the UZI, pure and simple. If you’ve got an UZI, you know they’re not exactly quiet. This suppressor is designed to bring that down to a more manageable level. It’s a direct-thread unit, which means once you’ve got the right barrel, it screws right on. GSL has a reputation for making suppressors that work, and this one is no exception when it comes to the UZI platform.
Who should consider this suppressor?
If you own an UZI SMG and want to reduce its sound signature, this suppressor is a direct fit. It’s for shooters who prioritize historical accuracy and platform-specific performance over a multi-caliber, quick-detach unit. This is for the UZI enthusiast who wants to run their SMG suppressed without a lot of fuss or adapters.
What are the main advantages of the Jericho SMG Suppressor?
The primary advantage is its dedicated design for the UZI. This isn’t a general-purpose 9mm can; it’s optimized for the UZI’s gas system and barrel length. It’s also built tough, with a combination of aluminum and stainless steel, so it can handle the higher rates of fire from an SMG. The hard anodized finish holds up well to use.
Are there any downsides to this particular model?
Like any dedicated piece of equipment, its strength is also its limitation. It’s built for the UZI, so it’s not going to be your go-to suppressor for a pistol or a different carbine. The direct-thread attachment means you’ll need the correct barrel threading on your UZI, which might require a gunsmith if you don’t already have it. It’s also not a quick-detach system, so swapping it between firearms isn’t instantaneous.
Who is this suppressor for?
Buy it if:
- ✅ You own an UZI SMG and want a dedicated suppressor for it.
- ✅ You prioritize sound reduction and reliability on the UZI platform.
- ✅ You appreciate a robust, purpose-built design.
- ✅ You’re looking for a direct-thread solution.
- ✅ You want to use your UZI in a more hearing-safe manner.
Skip it if:
- ❌ You need a multi-caliber suppressor for various 9mm firearms. (See our 9mm Suppressors for alternatives.)
- ❌ You require a quick-detach mounting system.
- ❌ You don’t own an UZI or similar SMG platform.
- ❌ You are looking for the absolute lightest 9mm suppressor on the market.
How does the Jericho SMG compare to other 9mm suppressors?
| Feature | GSL Technology Jericho SMG | Cheap Import 9mm Can | Dead Air Wolfman |
|---|---|---|---|
| Material | Aluminum, Stainless Steel | Aluminum, Steel | 17-4 PH Stainless Steel |
| Quality | Robust, SMG-rated construction | Basic, often limited to pistol use | Heavy-duty, full-auto rated |
| Compatibility | UZI SMG specific (direct thread) | Various 9mm pistols/carbines (multi-adapter) | Modular, multi-caliber (pistol/carbine) |
| Shipping | From Wichita, KS (NFA process) | Often direct from overseas (no NFA) | From dealer (NFA process) |
| Lifespan/Durability | Designed for SMG use, good longevity | Variable, often shorter with heavy use | Very high, built for heavy abuse |
| Price | ~$850 | ~$60-80 (non-NFA solvent trap) | ~$900-1000 |
Frequently Asked Questions about the GSL Jericho SMG Suppressor
What kind of UZI does the GSL Technology Jericho SMG 9mm UZI Suppressor fit?
This suppressor is designed for UZI SMG variants that have the appropriate barrel threading, typically 1/2×36 or 3/4×10. It’s important to verify your UZI’s barrel threading before purchase.
Is the GSL Technology Jericho SMG 9mm UZI Suppressor full-auto rated?
Yes, the GSL Jericho SMG suppressor is built to handle the sustained fire rates of a 9mm submachine gun like the UZI.
What is the NFA process like for purchasing this suppressor?
As an NFA item, purchasing the GSL Technology Jericho SMG 9mm UZI Suppressor involves completing a Form 4 application, submitting fingerprints, photos, and a tax stamp fee to the ATF. We facilitate the transfer to your local FFL, or directly if you are a Kansas resident picking up in Wichita.
Can I use the GSL Technology Jericho SMG 9mm UZI Suppressor on other 9mm firearms?
While it’s technically possible if the threading matches, this suppressor is specifically optimized for the UZI SMG platform. Its design and volume are tailored for that application, and it might not offer optimal performance or fit on other firearms.
What maintenance is required for the GSL Technology Jericho SMG 9mm UZI Suppressor?
Routine cleaning is recommended to maintain performance and longevity. This typically involves disassembling the suppressor (if user-serviceable) and cleaning baffles and the tube with appropriate solvents. Consult the manufacturer’s instructions for detailed maintenance procedures.
Where can I buy suppressors online?
You can buy suppressors online through licensed FFL dealers like Kansas Gunshop (kansas-gunshop.com). We handle the initial transfer and paperwork, and then ship to your local FFL for the final NFA transfer.
What kind of sound reduction can I expect from this suppressor?
While specific decibel reduction numbers can vary based on barrel length, ammunition type, and testing conditions, the GSL Technology Jericho SMG 9mm UZI Suppressor is designed to bring the UZI’s sound signature down to a hearing-safe level, making shooting more comfortable without hearing protection in most environments.
✅ Same-day shipping from Wichita, KS
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout
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