GSL TechnologyFN 57-22
5.56mm / .223 suppressor · Direct Thread (multiple) interface · specs and compatibility from the manufacturer
Notable features
- Direct Thread
length
5.8″
weight
5.2oz
MSRP
$614
length
5.8″
weight
5.2oz
calibers
5.56
material
Aluminum
interface
Direct Thread (multiple)
MSRP
$614
- Overall length
- 5.8″
- Diameter
- 1.25″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 0.98″–2.2″
- Median
- 1.57″
- Weight
- 5.2 oz
- Class
- 5.56mm / .223
- n
- 328
- Range
- 1.7 oz–27 oz
- Median
- 13 oz
- Material
- 7075 Aluminum
- Max caliber
- 5.7x28mm
- Base interface
- Direct Thread (multiple)
- MSRP
- $614
- Class
- 5.56mm / .223
- n
- 292
- Range
- $199–$1,955
- Median
- $899
Narrower than most 5.56mm / .223 suppressors
Diameter compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Lighter than most 5.56mm / .223 suppressors
Weight compared against the 328 5.56mm / .223 suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Cheaper than most 5.56mm / .223 suppressors
MSRP compared against the 292 5.56mm / .223 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.
Mount interface: Direct Thread (multiple). It threads straight onto the barrel, so no mount or muzzle device is involved.
Manufacturer claim
- GSL publishes a sound reduction of 32 dB for the FN 57-22.
- Materials: 7075 Aluminum.
- Packing includes: (1) Suppressor; (1) 10x1mm direct thread adapter; (1) 1/2×28 direct thread adapter.