L.E. Wilson Q-Type Trimmer Case Holder 44 Special and 44 Remington Magnum and 44 Russian L.E. Wilson Q-Type Trimmer Case Holder secures the handgun case with an easy to use cross pin. Simply push out the cross pin to remove the case. For use with the L.E. Wilson Case Trimmer only. Technical Information: Material: Rolled steel For use with Wilson's Case Trimmer Only Cross pin holds case securely in place and but allows for easy removal. Cases are supported by the case body in holders which simulates the chamber of the firearm. Cartridges with little or no body taper may require different holders for fired and unfired cases.