Arms Republic Pistol Compensator for FN 509 9mm Black

Arms Republic Pistol Compensator for FN 509 9mm Black. Specifications for Arms Republic Pistol Compensators: Manufacturer: Arms Republic Color: Black Caliber: 9mm Luger Finish: Anodized Fabric/Material: 6061-T6 Aluminum Threads per Inch: 1/2x28 Weight: 0.25 oz Width: 1 in Condition: New Package Contents: Arms Republic Pistol Compensators What firearm models does the manufacturer say Arms Republic Pistol Compensators is compatible with? The manufacturer suggests that Arms Republic Pistol Compensators is compatible with SIG Sauer P320 FN 509Arms Republic AR-COMP-FN-BLK: Pistol Compensator for FN 509 9mm Black