Our Tungsten Propulsion System (TPS) series of wads are the most advanced non-toxic field wads on the planet. TPS wads are designed to protect against the ballistic rigors of any tungsten-alloy and steel shot pellets, yet they are soft and pliable enough to provide highly advanced obturation (gas sealing) and pattern development. Our secret plastic resin formulation is what makes all the difference.
If you are loading steel shot or tungsten-based pellets, like Hevi-Shot, BPX, and SpheroTungsten 15.0 and 18.0, our TPS series of wads minimize the risks of pellet contact - protecting your valuable barrel and chokes. The TPS series enhances the performance of all non-toxic shot types by providing unbeatable down-range patterns and phenomenal shot-to-shot consistency in velocities and pressures.
BPI's latest material technology and advanced TPS design effectively harnesses and focuses the retained energies of tungsten alloy and steel shot. Your non-toxic loads just got better.