this is the brand new just released RS9 from Resilient. It includes the suppressor, sticker, and case. 
this will transfer to your dealer on a efile form 3.
$725 plus tax cash/zelle, cards add 3% 

out of state buyers- no tax but you will be charged $20 for shipping

The RS9 is a light weight, full auto rated, 9mm suppressor designed around blow-back style pistol caliber carbines. With special design features to reduce the dreaded “port-pop” you hear on typical blow back style actions.

With the current influx of popularity in pistol caliber carbines we decided the best way to approach the market was to build a suppressor that was specific to the most popular action in this class, this being blow back style actions. The current sub gun suppressors on the market leave a lot to be desired when it comes to suppression, as they use a larger diameter as a band aid for back pressure. These larger diameter suppressors then result in a higher DB rating then say a pistol suppressor. The RS9 resolves all of those issues. With our larger main body, we can eliminate back pressure, and allow industry standard mounting (HUB). While our smaller diameter tube can allow the tone and suppression that of a pistol suppressor.
 

RS9 SPECS

Rating: 9MM - Full Auto Rated (No barrel Restriction)
Length: 7"
Weight: 12.8 oz
Diameter: 1.370"-1.70"
Cerakote: Graphite Black
Mount: 1.375x24TPI (HUB) - 1/2x28TPI Direct Thread Included
Cerakote: Graphite Black

MSRP - $899  

Limited Lifetime Warranty