This is currently loaded obsolete ammunition for 50-110 Winchester chambered rifles. These are loaded with smokeless powder with a 300 grain jacketed FN bullet (#BBB5011010). The case used is head stamped 50-110 Starline cases (#STR50110) when available or our reformed cases (#50110WIN).
NOTE: All ammunition is shipped via FedEx or UPS Ground "Adult Signature Required" Only. So be sure you have a physical shipping address on your order as they will not deliver to a P.O. Box.