Introducing the Vectan ST2XL Smokeless Gun Powder, the ST2XL is a slow-burning, high-density smokeless powder developed for heavy-duty shotshell and specialty loads. Its progressive burn rate delivers consistent pressures, excellent velocity potential, and dependable ignition across a wide range of temperature conditions. Ideal for magnum shotshell applications, ST2XL provides the power needed for heavy payloads while maintaining clean-burning performance and consistent metering. The ST2XL is engineered for reliability in demanding hunting and high-performance reloading situations, ST2XL is trusted by reloaders who want strength, consistency, and confidence in every shot. This smokeless powder is slow, progressive burn ideal for heavy shotshell loads, clean and efficient performance with reduced residue, excellent stability in extreme weather conditions, and is optimized for magnum and high-capacity reloading applications. Note: ST2XL shares performance characteristics with Alliant...