Defender Series Training Group is a top of the line tactical training organization designed to help you be prepared and survive all different types of scenarios.

DSTG was founded by Troy Vanoostendorp, who is a law enforcement officer assigned to a full time SWAT team.

Another thing is that all instructors at DSTG are either SWAT or Special Operations veterans, so you know you are being taught by the best of the best. With real life experiences to go off of and top notch tactics, the DSTG instructors are here to help you be the best you can be.

The goal of DSTG is to provide training to end users to increase their survivability. Whether it be through a private course or an open enrollment course, Defender Series Training Group is here to build the community and help you be prepared to handle any situation.