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MFI SOCOM Fake Silencer US Gov. Engraved for Sig Mosquito and ATI GSG Firefly Pistols (CLOSE OUT SPECIAL PRICE) Thread: 9mm X 0.75 Pitch Right Hand

Designed specifically to fit the SIG Sauer .22 caliber Mosquito with 9mm X 0.75 pitch thread or any weapon with that same thread.

Can be ONLY be used to EXTENT the barrel length.


Limited Supply: only 3 remaining
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Fake Silencers are also known as: Dummy Can, Faux Suppressor, Mock Silencer, Barrel Shroud & Non Functional Sound Suppressor.

These are designed for LIVE FIRING.

We test all our Fake Silencers to be 100% sure that they function shot after shot without any problems.

This product fits only the SIG Sauer Mosquito .22 Cal. LR, or any other 9mm X .75 pitch Right Hand threaded weapon.

This Version of the MFI SOCOM Fake Silencer is US GOV.Marked.

MFI SOCOM US GOV Engraved 9mm X 0.75 pitch for SIG Sauer .22 Caliber Mosquito Style Fake Silencer or 15+ Custom Threads Available

What makes the MFI SOCOM Fake Silencers (SOCOM Mosquito / Custom Thread) UNIQUE from all other real or fake silencers is:

All outer bodies are marked as you see in these photos, with the only exception being that line with our city, state and zip may reflect our old KY address or our new CA address. As the markings are very small and thus very difficult to photograph (sorry our digital camera does not have a macro setting for extreme close ups) we have provided you with the exact words below.

MARKINGS for SOCOM Custom Thread / SIG Mosquito MODEL

MFR- 1S002 SER. NO. 60983
NSN: 1005-01-435-1917
Fallbrook CA. 92028

SPECIAL NOTE ON MARKING POSITION: All SOCOM fake silencer markings REGARDLESS of model / version will end up reading left to right from the right hand side of the weapon. (So if you see any photos of SOCOM Fake Silencers with lettering that reads any other way just note that those are obsolete photos.)

MFI has produced a legal version of the SOCOM Knights Armament Silencer (to meet current BATF specifications for a Fake Silencer / Non-Functional / Cosmetic Only ) here in the USA. MFI has been a Class II BAFT 07 Manufacturer + SOT & a DOD / Military Contractor so we have access to the real thing here to take measurements off of to assure as close a match as possible. The only area where we deviate from the original in the lettering is changed slightly so as not to violate Knights Armament Intellectual Property Rights. Everything else is almost identical to the real thing.

No FFL needed, No Special License, No Permit Required & No Special Tax Stamp needed to order.


In accordance with the Joe Biden & Beto O’Rourke directive I personally as well my company no longer own(s) or possess any firearms or ammunition. This includes but is not limited to: Handguns, Pistols, Shotguns, Rifles, NFA items, Hog Legs, Fire Sticks, Smoke Poles and or Thunder Clubs.

All firearms that appear on our web site, regardless of what is written about them, are not owned by the company nor possessed by anyone associated with MFI and may even be CGI / PhotoShop.

Therefore regardless of any new firearms laws / taxes, no probable cause can EVER be assumed on any property (stationary or mobile) owed by myself or MFI.

AGAIN: We are 100% in compliance with any possible new “Biden / O’Rourke Public Safety Act” and therefore NO PROBABLE CAUSE could ever be assumed.

Lastly anyone arriving with a warrant of any kind will be assumed to be an IMPOSTER with intent on murdering us and will be treated as such without warning.

Those invading our territory may receive serious and even fatal wounds from rusty blades, clubs with bent nails, spear tips, arrows and or crossbow bolts.


Materials of construction:

The Outer Body is entirely made out of Aircraft Grade Aluminum. To keep these as LIGHT WEIGHT as possible we use similar methods of construction as the real silencers. The Outer Tubes are made from stamped plate 6061 T-6 aircraft aluminum to allow the extreme radius on the end of the tube to be formed.

The End Cap with the knurled part extends into the outer tube and is PERMANENTLY ATTACHED to the outer tube thus complying with BATF in regards to NO ACCESS to the inner cavity / air gap. This end cap is CNC machined from billet 7170 T-6 aircraft aluminum to assure lightweight and durability.

The Inner Sleeve / Barrel Extension is made from Weapons Grade Steel to provide the longest life possible for live fire. Additionally the inner sleeve (which the bullet flies through un-obstructed) is sandwiched between the outer body exit hole and the knurled section. This allows the OUTER BODY to ROTATE 360 DEGREES around the inner barrel extension which, give you the ability to get the lettering in the correct position. Being sandwiched between two PERMANENTLY ATTACHED components keeps with the SPIRIT as well as the LETTER of the law.

Any tampering with this item to separate the two parts will result in the tearing / destruction of the outer tube. We deliberately use very thing aluminum for the tubes so that they basically self destruct if tampered with.

  • Patented Design.
  • 100% Made in the USA!
  • Designed for LIVE FIRE.
  • The main body is made of 6061-T6 AIRCRAFT GRADE ALUMINUM.
  • Precision CNC machined from billet & sheet.
  • The Inner Sleeve / Barrel Extension is made from Weapons Grade Steel
  • Lettering is INDEXABLE / ADJUSTABLE in position. If you had it marked / engraved.
  • Threaded 9mm X 0.75 Pitch Right Hand
  • Maximum Outer Diameter: = 35.0mm or 1.380 inches.
  • Maximum Inner Diameter: = 1/2 inch / 0.50 inches (12.6mm).
  • Maximum Length: = 177.1mm or 6 - 7/8 inches.
  • Weight: 4.8 ounces! Far lighter than any real silencer of the same size.
  • Mil. Spec. Acid Etched (anti-glare)
  • Mil. Spec. Anodized to give the unit a semi flat finish.
  • Professionally Laser Engraved. Please note that this item is NOT endorsed in anyway by the U.S. Gov. nor was it ever actual property of the U.S. Government.

The MFI SOCOM Style Fake Silencer does NOT reduce muzzle noise or muzzle flash in any way. So these are 100% legal for the regular civilian to own in all 50 US States.


This item is NOT RESTRICTED FOR DOMESTIC US SALES in any way and we offer DOMESTIC USA shipping to ANYONE. We ship to all 50 US States as well as all US Territories i.e. Guam & Puerto Rico. Sorry we can NOT ship to ANY APO address regardless of actual location.

This item is 100% RESTRICTED FOR EXPORT OUTSIDE THE USA. The US Department of State regulates / restricts this product and it is NOT EXPORTABLE outside the USA even to LE, Governments or Military without State Department approval.

This approval is AVAILABLE through MFI as we are an ITAR / Dept. of State Registrant with the Directorate of Defense and Trade Controls Office. We can obtain a US State Dept. Export License for you.

Please feel free to contact us if you have any questions on this issue.

Shipping Information

  • Item Requires Shipping
  • 0.8 lbs.
  • $5.40

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