Hodgdon Retumbo Powder features the biggest array of high-quality smokeless propellants for any reloading software. Hodgdon Retumbo is a brand of smokeless powder Employed in reloading ammunition. It is just a sluggish-burning powder recognized for its use in substantial magnum rifle cartridges, notably for extended-variety shooting and heavy bullet loads. https://gunsandammunation.com/shop/hodgdon-retumbo/