The Sig Sauer SRD 45 is a 12 ounce, 7.9-inch full auto rated suppressor that is the perfect addition to either a handgun or a 45 ACP rifle. Its titanium and stainless steel construction provides a lightweight and durable silencer for your silencer needs. Featuring interchangeable pistons, the SRD 45 can easily be modified to fit your host firearm’s needs. Sig’s SRD 45 design provides maneuverability and versatility in one package and includes their .578x28 and m16x1LH pistons in the purchase of an SRD 45 suppressor. Also included is a utility pouch and proprietary tools for ease of disassembly and maintenance. With all these bells and wh... Read More

The Sig Sauer SRD 45 is a 12 ounce, 7.9-inch full auto rated suppressor that is the perfect addition to either a handgun or a 45 ACP rifle. Its titanium and stainless steel construction provides a lightweight and durable silencer for your silencer needs. Featuring interchangeable pistons, the SRD 45 can easily be modified to fit your host firearm’s needs.

Sig’s SRD 45 design provides maneuverability and versatility in one package and includes their .578x28 and m16x1LH pistons in the purchase of an SRD 45 suppressor. Also included is a utility pouch and proprietary tools for ease of disassembly and maintenance. With all these bells and whistles included, the SRD 45 is ready to perform on a variety of hosts, including 9mm or .40 Auto, and maintain an impressive sound attenuation across the board.

Rapid Fire

Full-auto rated!

Weight: 12 ounces

Length: 7.9”

Diameter: 1.38”

Build materials: titanium; stainless steel

Threads: .578x28 TPI and M16x1mm LH

Look at that discounted price…

What’s In the Box?