Alliant Blue Dot Smokeless Gun PowderThe powder of choice for magnum lead shotshell loads 10, 12, 16 and 20 gauge. Consistent and accurate. Blue dot powder in stock now Doubles as blue dot powder magnum handgun load.Powder of choice for magnum loadsConsistentAccuratePrincipal Purpose: Magnum shotshell loads, 10, 12, 16, 20 and 28 ga.Secondary Uses:

IMR 4350 powder could be the number one choice for the new brief magnums, both of those Remington and Winchester versions. For magnums with mild to medium bullet weights, IMR 4350 is your best option.Hodgdon IMR 4350 is really a smokeless, medium to sluggish burn up magnum, great for mild to medium bullet weights and the new quick magnums from Remi