This is a Hemtt Chassi, as a bug out vehicle or Prepper vehicle. The outer metal is AR400, 3/16 thick, the bodies frame is 2" square tubing. The roof is 1/8" steel, and the rear door is a Moser safe door. I have the side windows and back window. They are Bullet resistant glass, 1-1/4" thick. This is laminated glass. The axles are in the vehicle, as well as the engine, transmission, and transfer case. The transmission currently in it is a 13 speed, but I have a HT740 Allison that could be swapped in. I have a radiator and oil cooler also available. I have spare axles, spare wheels and tires, transfer case, axle beams, spring, steering box, and transmission also available at additional cost. I have a copula for the roof that is also available. Ask as many questions as you would like. I have invested a lot of time and money in this vehicle. It is titled as a Mack truck, so the title is transferable in any state.