The ATI GERG2210FFS, also known as the GSG FireFly, boasts a durable polymer frame that is designed to resist wear. It is enhanced with an integrated accessory rail, allowing multiple customization options.The slide of this firearm is engineered with adjustable sights, perfectly complimenting the dependable blowback system and fixed barrel. These features, coupled with the superior ergonomic grip, ensure the GSG FireFly delivers unparalleled precision.Your safety is our priority, and this is why the FireFly includes multiple safety features. These include an internal locking device and a slide mounted ambidextrous safety that adds both convenience and security.