To start off, it doesn’t come with a motor so you’ll need to install one, and you’ll need to redo the motor connections. Pretty simple I just don’t feel like dealing with it so I will be letting it go for a good price. Values below KWA mod1 $380 Shs cylinder $20 Real Deal Performance Piston Assembly $40 Gate titan $160 Blue MAXX speed trigger $30 Stubby stock $30 TOTAL $660