43 Spanish Brass – Reloading for Antique Remington and Historic Rifles

The 43 Spanish (11.15x58mmR) is a historic black powder cartridge used in the 19th century, most notably in Remington Rolling Block rifles. A favorite among collectors, reenactors, and black powder shooters, this cartridge preserves the legacy of military and frontier history. Our 43 Spanish brass cases are made from high-grade brass, designed for accurate reloading and dimensional compatibility with original rifles. Ideal for antique firearm restoration, living history events, and traditional shooting. Reload history with precision and respect.