The new 338 ULTRA is one of the quietest .338 caliber suppressors on the market, designed for everything up to .338 Lapua Magnum, including 6, 6.5, 7, and .30. It delivers class-leading suppression levels while maintaining an extremely lightweight design.
Barrel Threading
Free NFA Gun Trust
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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 Thunder Beast Arms 338 ULTRA SR Gen2 is a premier .338 caliber suppressor engineered for precision and durability. Constructed entirely from titanium, it features a fully-welded, tubeless baffle stack, ensuring both strength and lightweight performance. The suppressor measures 11.0 inches in length and weighs 20.0 ounces, providing a balanced profile for various rifle setups. Its patented SR (Secondary Retention) mount system offers a secure, quick-attach/detach mechanism, meeting military specifications and ensuring consistent accuracy and repeatability. The 338 ULTRA SR Gen2 is rated for hard-use and full-auto applications, capable of withstanding at least 10 SURGE cycles on a 10.5" M4/MK18 platform. This suppressor is ideal for long-range precision shooting and is compatible with a range of calibers up to .338 RUM.
Barrel Length Restrictions:
5.5" – .300 Blackout (Full power and Subs), 6.8 SPC, 7.62x39
The Rugged Alaskan360Ti™ is a lightweight, titanium multi-caliber suppressor designed for rugged performance, rated for pistols and subguns up to 9mm and rifles up to .338 Lapua.
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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.
