American Tactical Inc GSG Firefly Features Built in a familiar 1911-style format the GSG Firefly delivers a smooth double and single action trigger system that supports both deliberate accuracy work and fast-paced plinking. The alloy frame keeps weight manageable while maintaining a solid feel and black polymer grips provide consistent control during extended shooting. Adjustable sights make it easy to tune point of impact for your preferred rimfire loads helping the pistol stay versatile for training or casual competition. A key advantage is the factory threaded barrel giving this threaded barrel 22 LR pistol true suppressor flexibility for quieter sessions and better recoil management. The barrel uses a 9x.75mm thread pattern and the included 1/2x28 adapter expands compatibility with common rimfire mounts. An ambidextrous thumb safety supports comfortable handling for right- or left-handed shooters making it a practical option for shared range use. American Tactical Inc GSG Firefly Specifications Manufacturer: American Tactical Inc Model: GSG Firefly Family: 1911 Style Pistol Series Type: Semi-Auto Pistol Item Group: Rimfire metal frame pistols Caliber: .22 LR Action: Double / Single Action Barrel Length: 4.9 Overall Length: 7.2 Frame: Alloy frame Finish: Tan Finish Type: Applied finish Grips: Black polymer Sights: Adjustable rear Sight Type: Adjustable sights Thread Pattern: 9x.75mm Special Feature: Threaded barrel Safety: Ambidextrous thumb safety Capacity: 13 + 1 Weight: 24.6 oz. Shipping Weight: 2.7 lbs. Included: 1/2x28 adapter