Underwood 460 Rowland Ammo 255 Grain Flat Nose Box of 20

Hi-Tek coating allows you to enjoy the benefits of a hard-cast projectile and the cleanliness normally seen in copper jacketed/plated rounds.Hi-Tek is a polymer based compound* that not only reduces fouling in your barrel, but also substantially reduces airborne lead contamination (allowing for use in some indoor ranges). The elimination of the wax lubrication combined with the reduced airborne lead contamination results in considerably less smoke produced with each shot.*Hi-Tek is NOT nylon, PT