The Buffalo Bore Ammunition 42B/20 is a high-powered rifle ammunition, crafted with ultimate precision keeping the firearm enthusiast at the core. Buffalo Bore specialises solely in producing large calibre ammo known for its substantial firepower and spectacular effects.Among the sought-after calibres in the range are: 45-70 Magnum Lever gun, heavy .444 Marlin, Heavy 38-55 Winchester, Heavy 348 Winchester, 50 Alaskan, Heavy 35 Remington, Sniper 223 Remington, Sniper 308 Winchester, Heavy 450 Marlin, and Heavy 30/30.