Silverback SRS 14 mm Adapter for SBA-OBL-09 G-Spec barrel

Silverback SRS 14mm Adaptor for SBA-OBL-09 G-Spec Barrel Metal Construction (Lightweight) Essential part for your Airsoft Rifle to adapt a compensator / silencer Suitable for Silverback SRS Series Airsoft Sniper Rifle SBA-OBL-09 G-Spec Barrel Converts barrel From 24mm clockwise threading to 14mm anti-clockwise