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SureFire SOCOM556 RC3
$1,766
The SureFire SOCOM556-RC3 is a fast-attach sound suppressor (silencer) designed for 5.56 mm (.223 caliber) firearms. It features a low back pressure design for a safer shooting experience, a cleaner firearm, and superior recoil control while retaining unmatched flash reduction.
Free NFA Gun Trust
Barrel Threading
Ship To Your Door
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
- Individual ATF Form filing is now available. Simply select Individual Form 4 transferee during the checkout process.
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
Ship To Your Door
- We have satellite locations in over 42 states which allows us to deliver your new silencer directly to your door.
- Once approved, we will ship your new silencer directly to your door. LEARN MORE
Description & specs
The SureFire SOCOM556-RC3 is a fast-attach suppressor designed for 5.56 mm (.223 caliber) firearms. With its low back pressure design, the SOCOM556-RC3 reduces toxic gas exposure by 60% compared to the SOCOM556-RC2, offering a safer shooting experience, cleaner firearm operation, and superior recoil control—all while maintaining exceptional flash reduction.
Constructed from combat-proven Inconel, a high-temperature alloy known for its durability, the SOCOM556-RC3 is both lightweight and low-profile. This design ensures easy attachment and removal without tools, without compromising firearm maneuverability.
Proudly designed and manufactured in the U.S.A., the SOCOM556-RC3 comes with a lifetime warranty from SureFire.
Key Features:
- 60% reduction in toxic gas exposure
- Eliminates explosive flash
- Fast-attach design
- Backward compatible with SureFire SOCOM Fast-Attach® muzzle devices
- Compact and lightweight
- Class-leading sound suppression
- Durable Inconel construction
- Proudly made in the U.S.A.
All silencers require the purchase of a $200 Federal Tax Stamp.
Length: 6.3”
Diameter: 1.5"
Number of Baffles: N/A
Weight: 17 oz
Material: High-Temp Alloy
Brand: SureFire
Self-Service: No
Caliber: 5.56
Caliber Range: 5.56/.223 & 5.45x39
Color: Black
Finish: Cerakote
Mount Style: Quick Detach
Full-Auto Rated: Yes
How to Buy
Simple Buying Process
01
Find the right silencer for you
We offer all the best brands and can help you choose the silencer that’s right for you.
02
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.
03
Enjoy front door delivery
Once approved, we will ship your new silencer directly to your door.
Compare products
SureFire SOCOM556 RC3
SureFire SOCOM556 RC2
SureFire SOCOM556 MINI2
Length
6.3”
6.4”
5”
Diameter
1.5"
1.5"
1.5"
Number of Baffles
N/A
N/A
N/A
Weight
17 oz
17oz
15oz
Material
High-Temp Alloy
Stainless Steel & Inconel
Inconel & Stainless Steel
Brand
SureFire
SureFire
SureFire
Self-Service
No
No
No
Caliber
5.56
5.56
5.56
Caliber Range
5.56/.223 & 5.45x39
5.56/.223 & 5.45x39
5.56
Color
Black
Black or FDE
Black or FDE
Finish
Cerakote
DLC & Cerakote
High-temp Cerakote
Mount Style
Quick Detach
Quick Detach
Quick Detach
Full-Auto Rated
Yes
Yes
Yes
Thread Pitch
—
1/2x28
1/2x28
dB Readings
—
134 - 137 dB
137 - 140 dB
Product Status
In stock
In Stock
Out of stock