Leupold Standard 2-Piece Bases give you maximum accessibility to the magazine or breech of your rifle and more flexibility in mounting scopes to bolt action rifles. These steel bases will fit both right and left handed actions.
Browning FN actions (.264-.458)
Harrington & Richardson
JC Higgins (Pre-1955)
Mauser FN and Mark 10
Parker Hale Models 1000, 1100, and 1200
Sako (round receivers) and Weatherby FN
Torx heads and driver included.