SRC Tartarus MK IV CO2 – 2023 – Silver AIR RIFLES 20g BBs)Thread Direction: 14mm Negative 20g BBs)Thread Direction: 14mm Negative CCWGearbox: Ver 3 Full Metal Enhanced mag well improved hop up system and outputs a whopping ~385fps with CO2 mag – Full metal construction as in the real firearm counter part– “Hex Tile” ported slide reducing overall slide weight– Aggressive serrations at front and back of slide enhances racking– Silver anodized threaded outer barrel allows suppressor tracer attachments– Under barrel Picatinny rail for accessory attachment– Trigger guard under cuts allowing higher gripping and better control– “Dragon scale” stippling enhancing grip and dexterity– Enlarged Silver magazine well enabling seamless reloads– Silver trigger and beaver tail safety providing enhanced aesthetics– Ambidextrous safety levers works with all shooters– High vis green fiber optic front sight matching the real pistol as seen in the movie– Utilizes CO2 magazines (compatible with KJ mags)– This is a dual system pistol which can use CO2 mag (400fps) and also can use Green Gas mags (330fps)