The SRD556 is an Inconel 718 direct thread silencer. Inconel 718, a Nickel Alloy Stainless Steel, provides the highest level of durability, particularly with short-barreled hosts using supersonic ammunition. The 1/2”x28tpi threads match the vast majority of modern sporting rifles in .223/5.56mm on the market today. The rear mount has wrench flats to torque the silencer to the barrel. These wrench flats can be used as a location to “pin and weld” the silencer to make a shorter barrel over 16″ in total length.
Size: 6.4×1.625 in. / 162.56×41.2 mm
Weight: 11.5 oz. / 326 g
Threads: 1/2-28 tpi
dB recduction: 133 dB
Material: Inconel 718
About the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black
Frequently Asked Questions
What are the shipping options for the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black?
At The Gun Shop, the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black is eligible for Express and Standard shipping options. Due to federal regulations for Class 3 products, we ship to your chosen FFL dealer for transfer. Shipping times and costs vary by location—check details at checkout for accurate information.
What is the return policy for the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black?
The Gun Shop offers a 30-day return policy for the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black. If unsatisfied, return it in original condition for a refund or exchange, subject to federal firearm regulations. Contact our support team for detailed instructions and assistance.
Why choose the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black from The Gun Shop?
Choosing the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black from The Gun Shop ensures a high-quality Class 3 product backed by our expertise and commitment to customer satisfaction. We offer competitive pricing, fast shipping to your FFL dealer, and a reliable return policy, making us a trusted choice for firearm enthusiasts.
How should I maintain the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black?
Maintaining the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black is simple with proper cleaning and storage. Follow the manufacturer’s care instructions for this Class 3 product to ensure optimal performance and longevity, keeping it ready for your next shooting session.
How does the Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black perform in Class 3 applications?
The Sig Silencer SRD556 5.56x45, Stainless, 1/2X28, Black excels in Class 3 applications, offering superior craftsmanship and reliability. Whether used for competitive shooting, hunting, or personal defense, it delivers consistent performance trusted by shooters at The Gun Shop.
