21st Century - Titanium Expander Mandrel Hornady The bushings are spring loaded

The bushings are spring loaded to provide a smooth

300 H&H Mag

their design will not provide the same reliable explosive expansion at equivalent velocities on varmints compared to their lightly jacketed Hornet

shank expanders

It is recommended to reguarly check and clean your earmuffs to ensure best performance from this product

21st Century - Titanium Expander Mandrel Hornady The bushings are spring loaded21st Century Shooting Expander Mandrels when used with our 21st Century Shooting Expander Die Body will expand the case neck for proper fit on the turning arbor. Precision CNC machined from very high grade stainless steel. 17 cal: 0. 170" 20 cal: 0. 203" Mandrels and Arbors are engraved: E = Expanding Mandrel T = Turning Arbor