Thompson MachineSG-2 9mm
9mm / .36 Cal suppressor · Thompson Machine Piston interface · specs and compatibility from the manufacturer
Notable features
- User Serviceable
length
9.25″
weight
11.5oz
MSRP
$549
length
9.25″
weight
11.5oz
calibers
9mm
material
Aluminum
interface
Thompson Machine Piston
MSRP
$549
- Overall length
- 9.25″
- Class
- 9mm / .36 Cal
- n
- 202
- Range
- 3.5″–13.7″
- Median
- 6.95″
- Diameter
- 1.63″
- Class
- 9mm / .36 Cal
- n
- 202
- Range
- 1″–2″
- Median
- 1.5″
- Weight
- 11.5 oz
- Material
- 6061 T6 Aluminum
- Finish / treatment
- Anodized Matte Black
- Max caliber
- 9mm
- Base interface
- Thompson Machine Piston
- Maintenance
- User serviceable
- MSRP
- $549
- Class
- 9mm / .36 Cal
- n
- 176
- Range
- $260–$2,888
- Median
- $802
Longer than most 9mm / .36 Cal suppressors
Length compared against the 202 9mm / .36 Cal suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Wider than most 9mm / .36 Cal suppressors
Diameter compared against the 202 9mm / .36 Cal suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Cheaper than most 9mm / .36 Cal suppressors
MSRP compared against the 176 9mm / .36 Cal suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
- Base interface
- Thompson Machine Piston
This suppressor uses Thompson Machine's proprietary Thompson Machine Piston: 7 mounts in our catalog fit it, all from Thompson Machine. Plan on buying mounting hardware from Thompson Machine.
Which ones fit your barrel and host?
Check in the BuilderManufacturer claim
- Rated for .300BLK rifles and pistols with SUBSONIC ammunition.
- A mono-core submachine gun suppressor that fully and easily disassembles for cleaning — Thompson Machine treats this as a necessity given the volume of fire and carbon fouling subgun cans see.
- Shorter and lighter than the original SG, with a threadless-tube design, and uses the same interchangeable thread adapter system as the Isis-2 and QMF-2 series.
- Thread adapters are available for every popular subgun — Macs, Uzis, the TP-9 — and in common pistol thread patterns such as 1/2-28, 1/2-36 and 5/8-24.
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- Thompson Machine builds mono-core suppressors engineered for full user serviceability; the company introduced its first suppressor in 1991 and its first Mono-Core suppressor in 1998.
- Designed to minimise the blowback and ejection port pop that Thompson Machine calls the Achilles heel of suppressed submachine guns.