Buffalo Bore Heavy 38 Special +P Pistol 158gr Ammo - 20 Rounds - The new Buffalo Bore Heavy 38 SPL+p ammo will maximize the effectiveness of your 38 SPL revolver. The powders are flash suppressed so as to not hinder your vision should you be required to drop the hammer in low light. It is a terrific SOFT lead semi-wadcutter hollow cavity bullet, however, it has an added gas check to stop the leading that this load typically causes with other manufacturers version of this bullet.