Alliant Reloder 17 Smokeless Gun Powder For Sale. Each bottle of Alliant Smokeless Powder is backed by a century of manufacturing expertise and the industry’s most stringent quality control systems. In a ballistics laboratory, the chemical composition, grain shape and size, and overall density are regularly monitored and tested to assure uniformity. Alliant Reloder 17 Smokeless Gun Powder For Sale. Reloder 17, which has a comparable burn rate to IMR’s 4350 powder, was developed for short magnum cases and may also be used in medium rifle loads. With Reloder 17, reloaders have access to a powder that is simple to measure and provides maximum velocity in all weather conditions. Reloaders have grown to anticipate this kind of consistency from Alliant Powder, and Reloder 17 delivers.