Sig Sauer SRD45 Handgun Suppressor

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The SRD45 .45AUTO pistol suppressor features a Grade 9 titanium tube and 17-4PH stainless steel baffles allowing for light weight and durability. The SRD45 features a booster for use with Browning Tilting Barrel type pistols. A fixed barrel spacer is also available for use with fixed-barrel hosts like the SIG MPX. The SRD45 ships with both .578-28tpi and M16x1mm LH pistons. The SRD45 can be converted to use with 9mm or .40AUTO host pistols by using the appropriate threaded accessory piston.


SKU: 798681524808 Categories: ,


Additional Information
ManufacturerSig Sauer
TypeSuppressor (Full-Auto Rated)
Caliber.45 ACP
Weight12 oz
Length7.9″ (Diameter 1.38″)
FinishGrey Cerakote
MountComes with two pistons: (.578×28 & M16x1LH)
Sound ReductionVaries based on caliber
Product UPCSRD45

Additional Information Content

Modern Warriors

We started Modern Warriors for the sole purpose of providing a less expensive way to enjoy our love of buying and shooting some really cool stuff. What started as a hobby has turned into a business where we have developed the experience and ability to help you enjoy our same hobby and save you money in the process.

We specialize in tactical weapons, including suppressors, short barrel rifles and full auto weapons. We have routine experience in shooting the weapons we carry, so if you want our opinion on how a weapon operates, we will gladly provide it. We also have expertise working with licensed professionals in setting up gun trusts, which is an ideal way of purchasing, owning and operating any weapon restricted by the National Firearm Act. Don’t let the word “trust” scare you. It is very easy to set one up if you have the right help.

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