About G2 Research G2 Research is a premium self defense, and environmentally conscious defense/hunting ammunition manufacturer. G2 Research's vast understanding of material properties and utilization of complex geometries renders predictable and consistent results that maximize the effectiveness of its solid copper/lead free projectiles. After the release of the Radically Invasive Projectile line of fragmenting self-defense ammunition to great industry and consumer accolades, G2 Researchs goal of constant and continuing innovation has led to the value priced Telos line of fragmenting ammunition.