SilencerCo Sparrow 22

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MSRP: $450.00 Our Price: $329.00 Save 26%

Quick Overview


The SilencerCo Sparrow 22 is the first SilencerCo product, and still remains one of the best selling rimfire suppressors on the market.  The Sparrow 22 focuses on simplicity, durability, and user serviceability.  Using a monolithic core at the heart of the patented Multi-Part Containment (MPC) system, the SilencerCo Sparrow 22 can easily go 2000 rounds between cleanings.  Even when extremely dirty, the Sparrow 22 is the easiest rimfire suppressor to perform maintenance on.  Additionally, the Sparrow is rated for full auto fire and multiple calibers up to 5.7mm.  Model #  SU75



When the SilencerCo Sparrow was released, it was the rimfire suppressor everyone had to have.  It was shorter than many competing products, it sounded fantastic, and it was extremely easy to clean.  Although it's not the newest rimfire suppressor on the market, it still maintains the qualities that made it so popular years back.  The ease of cleaning is one of the biggest draws to high-volume shooters.  The interior of the clam-shells can be scraped out with a nickel, and the monocore can be cleaned without having to break apart individual baffles.  Many rimfire suppressors become so dirty the baffles seize together, and can make cleaning a nightmare. Although it sounds good, the Sparrow has a bit of first round pop on pistols.  On rifles, there is no discernible first round pop and it offers fantastic performance.    



  • 112.7 (.22LR), 124.5dB (.17 HMR), 127.7 (5.7mm)
  • Full Auto Rated
  • Rated up to 5.7
  • Extremely easy to clean
  • Shorter than many competing suppressors





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Walther P22 / S&W M&P22 Adapter

Walther P22 / S&W M&P22 Adapter

MSRP: $45.00 Our Price: $36.00 Save 20%
Caliber .17 HMR, .22 lr, .22 Mag, .22 WMR, FN 5.7x28
Weight 6.5000
Length 5.08"
Diameter 1.062"
Decibel Reduction / Output 112.7 dB
Full Auto Rated Yes
Mount Direct Connect / Thread On
Thread Pitch What thread pitch do I have? 1/2x28
Color Black
Finish Black Oxide, Magnesium Phosphate (Outer Tube)
Materials Alloy Steel, Heat Treated 17-4 PH Stainless Steel
Can Be Disassembled Yes
Manufacturer SilencerCo
Warranty Lifetime
Model No
Manufacturer's Suggested Retail Price $450.00

The SilencerCo Sparrow is the first silencer in the world to offer the patent pending Multi Part Containment (MPC) technology, which allows the 22 Sparrow to be easily disassembled for cleaning and maintenance after heavy use.

Because the .22 LR round is not copper jacketed, molten lead and carbon debris will explode into the silencer when the projectile exits the muzzle.  After some time, it is possible for a .22 suppressor to fill completely with lead and become heavy and ineffective.  To avoid this issue, .22 silencers must be disassembled for cleaning and regular maintenance.  MPC technology has made it possible for shooters to disassemble the 22Sparrow easily after heavy use without the need of tools.

Until SilencerCo introduced the 22 Sparrow, the only .22 silencers that could be disassembled for cleaning required a cleaning every 50 to 200 rounds.  However, often the components of those silencers would be fused together and unable to come apart.  Competitor products on the market have baffles in their .22 silencers that must be removed by twisting the outer tube around the baffles and/or sliding the outer tube off of the baffles.  When the lead and carbon debris adhere to the inner wall of the outer tube and fill the spaces between the baffles and the outer tube, there is simply too much buildup of fouling and lead to remove the outer tube in that manner.

SilencerCo solved this maintenance issue with MPC technology and made it possible for shooters to disassemble the 22 Sparrow easily after heavy use without the need of tools.  MPC technology revolutionized take-apart silencers by containing the lead and carbon debris to prevent the debris from reaching the outer tube.  This innovative design is achieved by applying two tube halves before sliding the outer tube on the rest of the assembly.  When disassembling, the outer tube can be easily removed, and the tube halves are free to pull away from the baffles without having to rotate or slide.  Just pull off the tubes, clean the components, and reassemble.

Other Benefits:
Multi-Caliber Use
Full Auto Use
O-ring Engagement
Tax Stamp Protection


Ask a Question

  • Will this suppressor fit on a Walther P22 or so I need to buy the extension? Which option on the drop down menu is it if the gun needs it?

    The P22 needs the following adapter to work with 22 suppressors :

  • is there a thread adaptor available for a jarvis barrel FN 5.7x28. jarvis doesn't make them

    Yes. SilencerCo makes one that converts M10x1 to 1/2x28 for use with all suppressors rated for the 5.7mm. You can purchase that adapter here: