Since the start, our goal at Skout Airguns has been to pursue perfection. This goal has been driven by the feeling you get when your projectile lands exactly where you want it on the target. We have spent countless hours on this pursuit, testing countless projectiles to achieve this goal. This is when we determined if we wanted perfection, it would have to be created. With the help of our friends at Corbin Manufacturing, utilizing their years of experience in bullet and die-making, we came up with the perfect harmony between barrel and projectile. We have had many industry professionals and competitive shooters involved in testing to determine the perfect diameter and grain weight to achieve amazing results. This process eliminates the need to try many different grain weights and diameters of slugs. Our slug barrels are all checked at 100 yards in our indoor range utilizing the Skout Sniper Slugs before shipping to ensure customer satisfaction! All Rifle or barrel purchases include a free tin of slugs! For more information please visit https://www.skoutairguns.com/skout-slugs. More content regarding the slugs will be up in the coming days and more calibers will be released soon!