Just when you thought your F1 was complete What’s better than an F1 with a gun? An F1 with Lasers! Disintegrate the competition, since now most of the Open RCs have Gatlin Guns, you need something with a little more clout. Warning do not stare into beam, may not cause eye sight lost. Circuit of the Americas tested. Formula One not approved. Recommended Print Settings: Layer Thickness: 0.1mm Infill: 20% Support Material: Yes