Appears to be complete, dont know to much about these, drill was tested an ran great

The QUIK DRIVE Porter Cable Model 6645 EHD Driver Quik Drive 2000 QD2000 Kit is a high-quality drill/driver set from the renowned brand Porter Cable. This custom bundle includes everything pictured, making it a convenient and comprehensive option for professionals and DIY enthusiasts alike. With the model number 6645, this driver is reliable and efficient, perfect for a variety of drilling and driving tasks. Upgrade your toolbox with this top-of-the-line Porter Cable kit for all your project needs.