H&N SLug HP Premium Pellets. This airgun pellet differs significantly from the usual pellets due to its bullet shape. It‘s designed for powerful rifles which can shoot such projectiles precisely at targets at 50, 100 or even 200 meters distance. An extremely favourable ballistic coefficient ensures a flat trajectory and excellent energy retention. The muzzle energy of the rifle should be at least 40 joules, but for best results we recommend 60 to 90 joules (depending on rifle and the weight of the Slug). All pellets get lubricated, visually inspected, hand packed and secured for transport with foam pads.