The MOD X 358 is a full-auto-rated, 17-4PH stainless steel suppressor with a 1.375-24 industry-standard HUB thread and modular design, compatible with most QD systems. It's built to handle ultra magnums, standard calibers, and some pistol calibers. Comes with a 5/8-24 direct thread mount and a lifetime warranty.
Barrel Threading
Free NFA Gun Trust
Made In USA
Ship To Your Door
Barrel Threading
In the event you need you rifle barrel threaded to accept your new silencer, we will take care of that as well through our Threading Central. Learn More
Free NFA Gun Trust
We offer a free NFA Gun Trust (a $250 value) to all customers which essentially establishes a joint ownership scenario in which you can legally share your silencer with designated others (as well as determining who will inherit your silencer). This lets others use your silencer.
We do all the ATF paperwork which helps ensure you completed the gun trust correctly so ATF does not reject. We have completed over 15,000 silencer to gun trust transfers and counting! Learn More
Ship To Your Door
We have satellite locations in over 42 states which allows us to deliver your new silencer directly to your door.
We offer all the best brands and can help you choose the silencer that's right for you.
Let us handle the paperwork
We will manage the entire buying process for you, let you pay for your silencer in installments, and even set up a free NFA Gun Trust that allows others to use your silencer.
Enjoy front door delivery
Once approved, we will ship your new silencer directly to your door.
The Rex Silentium MOD X 358 is a fully welded, modular rifle/pistol suppressor made from 100% 17-4PH stainless steel, measuring 8.8" in length and 1.70" in diameter. It’s full-auto-rated with no barrel length restrictions. It includes a 5/8x24 direct thread mount and features an industry-standard 1.375x24 rear thread for QD compatibility. Built to handle everything from wildcats, magnums, and pistol calibers. Backed by the lifetime Rex Silentium warranty.
All silencers require the purchase of a $200 Federal Tax Stamp.
WHAT’S IN THE BOX:
Rex Silentium Mod X 358 Suppressor
5/8x24 Direct Thread Mount
length:
8.8" (overall length)
diameter:
1.70"
weight:
19.8 oz
material:
17-4PH Stainless Steel
brand:
Rex Silentium
caliber range:
.223/5.56 to .358/9mm
color:
RAW Flat Dark Bronze Finish
mount style:
direct thread
full-auto rated:
Yes
Delivered to Your Door
Free NFA Gun Trust
99.9% ATF Approval Rate
If we mess up, we'll pay for another tax stamp.
EZ-Pay Option
Pay while you wait
Silencer Expert Assistance
We'll help you choose the best suppressor for you
On-Demand Customer Service
Free Shirt With Purchase
Barrel Threading Available
Pick It Up Yourself
No Free Gun Trust
ATF Paperwork Errors
If your paperwork has errors, you pay the price
Pay Then Wait
Pay everything up front
Spotty Assistance
Questionable advice on what suppressor fits your needs
The MOD X 338 is a full-auto-rated, 17-4PH stainless steel suppressor with a 1.375-24 industry-standard HUB thread and modular design, compatible with most QD systems. It's built to handle ultra magnums to standard calibers. Comes with a 5/8-24 direct thread mount and a lifetime warranty.
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While many suppressors can be used on several different caliber firearms, we have some specific models that can make your shooting more enjoyable. Pick the caliber that you have in mind. If you don’t see your caliber, pick one close to it to see our recommendations.
