About us

TDI is the home for those committed to protecting life and liberty within our communities. Led by proud IDF Combat Veterans and a team of security experts, we provide self defense solutions and tactical firearm training as we organize to protect what we value most.

It’s Your Life. Protect It.

Tactical training


gun application surge

Gun applications surge in Rockland County after Hanukkah stabbings

Monsey attacks

Monsey attacks prompt a call to arms as weapons training, self-defense courses surge

Israeli vet (1)

Israeli Vets Teach Gun Safety to Monsey Residents