Crosman Electronic Powered full/Semi-Auto Airsoft Pistol Black. The full/automatic action allows the shooter to fully utilize the magazines full potential since the BB's velocity can reach up to 250 fps at a velocities of up to 220 fps at velocities of up to 250 fps. The GFAP13 has a fully adjustable metal gearbox and barrel and the stock slide and trigger are all protected by the new ambidextrous electronic fire mode safety system. Hopup magazine and material are all fully covered by the NEW NO SOB Protection Law which gives the shooter a full 12 volt system for unlimited shooting even between charges and a convenient rear sight that is adjustable is a fixed rear notch. Specifications for Crosman GFAP13 Electronic Powered full/Semi-Auto Airsoft Pistol: Manufacturer: Crosman Color: Black Fabric/Material: Metal/Synthetic Weight: 1.4 lb Projectile Caliber: .243 Caliber Features of Crosman GFAP13 Electronic Powered full/Semi-Auto Airsoft Pistol .12g BB Velocity: Up to 250 fps .20g BB Velocity: Up to 220 fps Caliber: 6.0 mm Length: 8.00 in Barrel Material: Metal Barrel Type: Smooth Bore Battery Type: 7.2 V 500 mAh Front Sight: Fixed Blade Rear Sight: Fixed Notch Hopup: Yes Magazine: Magazine Material: Metal/Synthetic Mounting Rail: Picatinny Powerplant: Battery Safety: Lever Product Weight: 1.40 lbs Package Contents: Crosman GFAP13 Electronic Powered full/Semi-Auto Airsoft Pistol Crosman GFAP13: GFAP13 Electronic Powered full/Semi-Auto Airsoft Pistol Black