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RADICAL DEFENSE LS-5Ti SUPPRESSOR

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RD LS5Ti -multi

Add a Tax Stamp for $205.00

Add a Single Shot NFA Gun Trust for $24.95

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Free tax stamp included with purchase of this product through Silencer Shop’s website from 1/3/2025 – 1/31/2025 (Please note dates are subject to change based on inventory). The tax stamp will automatically be added to your order after checkout.

Please Note that if the product is backorderable, you can still place a backorder during the promotional timeframe to take advantage of this offer. Your free tax stamp will be applied when your order is filled.

The Radical Defense RD-LS5Ti redefines lightweight performance with its aerospace-grade titanium construction. Specifically engineered for 5.56mm rifle platforms, this suppressor delivers outstanding noise and flash reduction while remaining highly portable. The RD-LS5Ti is the ideal choice for users who demand uncompromising performance in a lighter, more maneuverable design. Available in Black and FDE finishes, it provides a premium shooting experience for tactical, professional, and recreational shooters alike.

FEATURES & BENEFITS

Constructed from titanium, the RD-LS5 Ti delivers great strength and reliability under the most demanding conditions. Its precision-engineered baffle design minimizes sound and flash, improving accuracy and reducing shooter fatigue. Compatible with the KFM 1/2-28 Flash Hider, the RD-LS5 Ti ensures secure mounting and optimal muzzle control for an enhanced shooting experience.

KEY ATTRIBUTES OF THE Radical Defense LS-5Ti

Titanium construction: Built to withstand extreme pressures and high-volume shooting.
Optimized for 5.56mm platforms: Provides superior sound suppression and reduced muzzle signature.
Compact and durable design: Minimizes weight while maintaining long-term reliability.
Seamless integration with KFM 1/2-28 Flash Hider: Ensures secure mounting and precision alignment.
Available in Black and FDE finishes: Offers aesthetic versatility to suit your preferences.

TECHNICAL SPECIFICATIONS

Length: 7.5”
Diameter: 1.75"
Weight: 13.8 ounces
Build materials: Ti6Al4V
Finish: High Temp Cerakote or Alphatek Alphashield IR
Color: Black or Flat Dark Earth

WHAT'S IN THE BOX

Radical Defense LS-5Ti Suppressor
KFM Taper Lock Flash Hider
1.375x25 RD Hub Mount
Owners Manual

How to Buy A Suppressor with Silencer Shop

Add the RD LS-5Ti to your cart. Make sure to include a tax stamp and a Single Shot Trust if applicable. The Single Shot Trust makes it easy to add friends and family as additional users of the suppressor.
  Head to your selected Powered By Silencer Shop dealer with a kiosk to complete your demographic and fingerprint scan in just five minutes. Snap a selfie and upload it online within your customer portal with the Silencer Shop app.
Silencer Shop will email a DocuSign to you. Please review and digitally sign the file from your computer or mobile device.
Set up your ATF eForms account at eforms.atf.gov. Make sure your email, name, and address match your Silencer Shop profile information exactly.
You'll receive an email from Silencer Shop that says "Ready to Certify" and includes the phone number of your local Powered by Silencer Shop dealer. Set up a time to certify with your dealer and submit the form to the ATF for processing.

Specifications

More Information
Dimensions	14x9x6

Product Questions

Customer Questions

What is the best 5.56 suppressor for 2024, and why should I consider it for my AR-15?

Some of the top suppressors for 5.56 rifles in 2024 include the SureFire SOCOM556-RC3, CAT WB, and PTR Vent 3. These suppressors are designed specifically for the AR15 platform, minimizing sound while maximizing reliability. These silencers feature low back pressure designs, signature reducing end caps, and advanced baffle designs to protect your hearing.

How does the quietest 5.56 suppressor compare to other suppressors on the market?

The quietest 5.56 silencers are all designed speicially for the 556/.223 round, which allows them to excel in performance but they trade off multi caliber versatility.

Can I use a .30 cal suppressor on a 5.56 rifle, and what are the pros and cons?

Yes! .30 Caliber silencers will work on the smaller 5.56 round. The pros are the versatility to run the suppressor ona variety of firearms and calibers, at the cost of some sound performance due to the larger bore.

What is the difference between an AR-15 silencer and an AR-15 suppressor?

There is no difference between an AR-15 silencer and an AR-15 suppressor; the terms are used interchangeably. Both refer to devices attached to the firearm's muzzle to reduce the sound of gunfire.

How loud is an AR-15 with a suppressor, and what factors affect the sound reduction?

A suppressed AR-15 significantly reduces the hearing damage risk and sound of a gunshot. Factors affecting sound reduction include: Suppressor Design: Baffle configuration and internal volume. Ammunition: Subsonic vs. supersonic rounds (though subsonic 5.56 ammo is rare). Barrel Length: Shorter barrels may produce louder shots. Environmental Conditions: Surroundings can influence perceived noise.

Can you shoot .223 out of a 5.56 suppressor, and what are the considerations?

Yes, you can shoot .223 Remington ammunition through a 5.56 suppressor.

What makes the Surefire suppressor 556 a popular choice among AR-15 enthusiasts?

The SureFire SOCOM556-RC2 suppressor is popular due to its: Sound Performance: Cuts down on decibels and protects your hearing. Durability: Built to withstand harsh conditions and high rates of fire. Minimal Point-of-Impact Shift: Maintains rifle accuracy. Quick-Attach System: Allows rapid attachment and detachment. Military Adoption: Proven performance in military applications enhances its reputation.

How does the best 5.56 suppressor under $500 compare to more expensive models?

Suppressors around $500, like the Otter Creek Labs Polonium, offer: Good Sound Suppression: Effective noise reduction suitable for most shooters. Durability: Constructed with robust materials. Value: Cost-effective without significant compromise on performance.

Can a faux suppressor on a 5.56 rifle offer any real benefits, or is it purely cosmetic?

Faux silencers or blast diverters can help keep some of the blast away from the shooter, but will often make your rifle sound louder and can actually increase felt recoil. Get a real suppressor if you want the best muzzle device for your firearms.

What is the best AR-15 suppressor adapter, and how does it affect performance?

There are many popular QD mounting devices for the AR-15, such as: Dead Air Keymo, SilencerCo ASR, Q Plan B, and more.

What is the quietest 223 suppressor currently available, and is it suitable for an AR-15?

The quietest 223 suppressors include the CAT WB, PTR VENT 3, and HUXWRX FLOW 556. These silencers focus on suppressing the AR15, they feature back pressure reduction, advanced materials, and innovative designs.

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