Possum Hollow Bore Guide #201 - .270 Win, 308 Win, .300 Winchester Magnum Fits Heym SR21, Multi-Snout Cartridge_7 X 57 Mauser Note: The die sizes the

Note: The die sizes the neck to 3/16" from the case mouth

Adjust the die to the proper position and lock your setting into the place with Hornady's unique Sure-Loc™ lock ring

A top quality

adjustable internal weapon securing straps and stock support pocket

Weight: 840g

Possum Hollow Bore Guide #201 - .270 Win, 308 Win, .300 Winchester Magnum Fits Heym SR21, Multi-Snout Cartridge_7 X 57 Mauser Note: The die sizes theAligns the cleaning rod centrally to the bore to prevent throat or rifling damage. O ring seals the chamber and prevents solvents from contaminating the action and trigger and helps to keep the bore guide firmly in place. Large replacement O ring fits all guides and solvent port.