Daniel Defense SoundGuard SG-556 Suppressor

The Daniel Defense SoundGuard SG-556, powered by KGM Suppressors, is designed to optimize your shooting experience with advanced gas-flow dynamics. This suppressor significantly reduces toxic gas blowback by directing gasses forward, ensuring you can focus on your target without distraction. Engineered for .223 and 5.56mm caliber firearms, the SG-556 is crafted from lightweight yet durable stainless steel, making it a reliable addition to any firearm.

Key Features

• Innovative gas-flow dynamics minimize over-gassing, enhancing shooter comfort.
• Reduces impulse noise levels to help protect against hearing damage.
• Patent-pending baffle stack and material coating reduce flash signature to nearly zero.
• Direct-thread attachment with HUB 1.375-24 UNS compatibility for secure and swift mounting.
• Constructed from stainless steel for a balance of strength and lightness.

The SoundGuard SG-556 features a direct-thread mounting system via a 1/2 x 28 TPI adapter, allowing for quick attachment and detachment. With a weight of 22 oz and a length of 7 inches, it maintains a compact profile. Every Daniel Defense suppressor carries a 100% Satisfaction Guarantee and is proudly made in the U.S.A.