TBA Sicario MKIV Silenced Pistol

Availability: In stock

Our Price: $1,294.95

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Initial down payment of $200.00.
4 payments of $335.25 to be paid over the next 4 months (1 payment due each month) to pay the remaining balance.
Total to be paid = $1,540.99
* Final total varies depending on tax, shipping, and BATFE transfer fees that may apply to the order.
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Quick Overview


The Sicario from TBA Suppressors is an integrally suppressed pistol built off the Ruger MKIV.  Featuring a two piece quick detach integral silencer, the Sicario is both easier to clean and quieter than the previous line.  The endcap is broached for an allen wrench for disassembly, but is also serviceable using a standard MKIV magazine.

For optimal use with all types of ammo, the Sicario has a ported barrel reducing high velocity ammo down to subsonic speeds.  Additionally, with subsonic ammo the porting allows the suppressor to reduce the sound signature by another 5dB over unported barrels.  

If that wasn't enough, the suppressor from the Sicario can be used in conjunction with an adapter to mount to other host firearms.  The Sic adapter will let the suppressor mount to any 22LR firearm with a 1/2x28 threaded barrel.    


  • 11 degree target crown for enhanced accuracy
  • 1/2x28 TPI threading
  • 4.5" barrel
  • No first round pop
  • Easy to clean and maintain
Our Price: $1,294.95
Caliber .22 lr
Weight No
Length No
Diameter No
Decibel Reduction / Output Not Provided
Full Auto Rated No
Mount Direct Connect / Thread On
Thread Pitch What thread pitch do I have? 1/2x28
Color Black
Finish No
Materials No
Can Be Disassembled No
Manufacturer No
Warranty No
Manufacturer's Suggested Retail Price No
Sicario is the new and improved version of our QAS line of integral silencers for 2017. We went back to the CAD program and after 28 monocore designs emerged a PATENT PENDING 2 piece quick detach integral that is not only quieter than its predecessor but comes apart for cleaning in about 30 seconds. No more tedious parts to manage! Although the end cap is broached for an allen wrench like the remainder of our designs, there is no allen wrench required as you can use the factory magazine to disassemble the entire suppressor. The monocore is constructed from 2024T351 aluminum and TYPE III anodized for a lifetime of use. There is also a stainless insert in the rear of it that will not fatigue. Alignment on your weapon is easy with our new Patent Pending “fast attach 28” thread mount system. Fluting is in now included on all silencers at no additional cost to you.

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