Home » Shop » Radical Defense LS3, 30 Caliber, 7.5″ Length, 1.78″ Diameter, Black
RADICAL LS-3 SPRSR 30CAL BLK W/FH

$899.00

Out of stock

🔇 No Form 4 needed — since October 9, 2026 a suppressor transfers on a standard Form 4473 and background check, with no tax stamp or wait. Texas buyers can complete it with us; out-of-state orders ship to an SOT dealer in your state. How it works.
Product Code: RAFLS3 Category: Brand:

Radical Firearms LS-3 30-cal suppressor in Black with flash hider — Radical’s full-size .30 caliber Lightweight Suppressor in steel construction. NFA Form 4, No Form 4 needed.

SHARE THIS

Product Description

Update, October 9, 2026: ATF no longer requires a Form 4, tax stamp, fingerprints or registration for suppressors, short-barreled rifles, short-barreled shotguns or AOWs. They now transfer on a standard Form 4473 with a background check. Anything below that mentions a Form 4, a wait or a tax stamp was written before this change. What changed

⚠ SUPPRESSOR — NO FORM 4 REQUIRED
Since October 9, 2026, ATF no longer requires a Form 4, tax stamp, fingerprints, photos or registration for suppressors. It transfers like any other firearm: a Form 4473 and a NICS background check. Buyer must be 21 or older and allowed to own a suppressor under their state’s law. Outside Texas, we ship to an SOT dealer in your state. What changed · How buying one works now

The Radical Firearms LS-3 is a full-size .30 caliber suppressor in steel construction — the steel counterpart to the LS-3TI, offering the same LS-series full-size volume with steel’s durability advantages at a lower cost. Steel suppressors are heavier than titanium, but they are more resistant to deformation from sustained high-volume fire and from physical abuse in field conditions. For buyers who want the maximum durability margin and don’t mind the extra weight, the steel LS-3 is the straightforward choice.

Like the LS-3TI, the LS-3 covers .30 caliber and smaller — the same suppressor works on your 7.62/.308 AR, .300 BLK pistol, 6.5 Creedmoor bolt gun, and any other rifle at or below .30 caliber bore diameter. At $899 including flash hider, the LS-3 provides exceptional value for a full-size .30 cal suppressor.

Radical LS-3 30-Cal Steel Specifications

Spec Detail
Caliber Rating .30 cal and smaller (7.62 NATO, .308 Win, 300 BLK, 6.5 CM, 5.56)
Series LS — Lightweight Suppressor (full-size)
Construction Steel
Includes Flash hider (FH)
Finish Black
NFA Class Suppressor — no Form 4 required
Made in USA Radical Firearms, Houston, Texas

Ordering from Western Sport

Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

FAQ — Radical LS-3 Steel

LS-3 vs LS-3TI — which should I choose?

Choose the LS-3 (steel) if you prioritize durability for high-volume or field use and don’t mind the weight. Choose the LS-3TI (titanium) if you want the lightest possible suppressor and will use it at moderate volume levels. Both are .30 caliber and full-size, so the sound reduction profile is comparable — the primary difference is weight and material toughness.

First NFA purchase? Here is how buying one works now.

Additional information

Weight 1.875 lbs
Brand Radical Defense
Caliber

Finish

Capacity

Mount Type

Reviews

There are no reviews yet.

Be the first to review “Radical Defense LS3, 30 Caliber, 7.5″ Length, 1.78″ Diameter, Black”

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Out of stock — but we have these .30 Cal cans on the shelf right now

Want this exact one? We can often get it in. Call (817) 393-4000 and we will tell you the real lead time, or browse everything in stock.

Buying a suppressor now: a Form 4473 and a background check. No Form 4.

Since October 9, 2026, ATF no longer requires a Form 4, tax stamp, fingerprints, photos or registration to buy a suppressor. It transfers like any other firearm: you fill out a Form 4473, pass a NICS background check, and it is yours. No months-long wait.

  • Texas buyers: suppressors are legal under Texas law. Western Sport has been an SOT / Class III dealer since 2007.
  • Outside Texas: we ship to an SOT dealer in your state, who completes the 4473 with you. Your state’s law still decides — some states ban suppressors, and some only allow ones registered with ATF.
  • Want it registered anyway? ATF still accepts a voluntary Form 4. Ask us.

What ATF changed on October 9, 2026
How buying a suppressor works now
Questions? Send us a message.

In Stock Now — Comparable Options

This item is out of stock. These are on the shelf today and ship or transfer the same way. Not sure which is the right swap? Call 817-393-4000 and we will tell you straight.

Related products