The Radical Defense RD-LS5 is a rugged, high-performance suppressor tailored for 5.56mm rifle platforms. Designed with durability and efficiency in mind, this suppressor excels in tactical, professional, and recreational settings. Available in Black and FDE finishes, the RD-LS5 combines advanced sound suppression with a sleek, compact design for seamless integration into your firearm setup.
FEATURES & BENEFITS Constructed from Haynes 282, the RD-LS5 delivers exceptional 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 ensures secure mounting and optimal muzzle control for an enhanced shooting experience. KEY ATTRIBUTES OF THE Radical Defense LS-5
Haynes 282 alloy 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: 20 ounces
Build materials: Haynes 282
Finish: Proprietary I/R Non-Reflective Coating
Color: Black or Flat Dark Earth
WHAT’S IN THE BOX
Radical Defense LS-5 Suppressor
KFM Taper Lock Flash Hider
1.375×24 RD Hub Mount
Owners Manual
How to Buy A Suppressor with Silencer Shop
Add the RD LS-5 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.
1 review for RADICAL DEFENSE LS-5 SUPPRESSOR
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Bryan P –
This is my first can so I don’t have a whole lot to compare it to, but I felt the need to give credit where it is due. I’ve got about 500 rounds through it now. Host is a 12.5” BCM.
I bought this can with the robustness in mind, I run a supersafety so I needed something to accommodate for such a high rate of fire and this suppressor, being made with Haynes 282, is a perfect fit for my needs. I’ve had it glowing red hot multiple times with no signs of wear on the blast baffle. Additionally, I can shoot it comfortably without hearing protection (you probably should wear it tho as with all 5.56 cans)
The only cons I can think of is the weight, it is hefty, as are most full size 5.56 cans, but it is manageable. Secondly, it’s gassy in supersafe mode, it’s not a problem otherwise. Lastly, the finish has very slightly started to wear away, however, you can only tell if you look very closely.
I would say, with my limited experience on the subject, that this can is good to go, very much worth the money.