Lee Double Cavity Mold .457-340-F W/Handles. 457-340-f W/handles. You get the best possible reproduction of a .457 magnum because the cavities are perfectly circular. These Bolt Accessories by Lee make it incredibly easy to get that perfect round every time. Crafted from aluminum this Lee Precision Casting Mould .457/M70 Gov't is lightweight but still durable great for reloading sessions. This .457 mold produces perfectly round and weighted rounds for cold charging cartridges. Plus the handles with this .457-340-f Rifle Mold w/Handles are the industry standard and can be adjusted with a cam or worm gear. Non-releasing handles also allow you to empty the mold with a quick turn. Your product comes with a handy lube kit that contains the necessary cleaning brushes and oil. Keep the handles and lubrication tools for this cast mold close by in case you need a spare. You can be assured that any reloading jobs you do will be finished to your exact specifications and standards. Specifications for Lee Double Cavity Mold .457-340-f W/handles: Manufacturer: Lee Caliber: .45-70 Government Fabric/Material: Aluminum W/handles Additional Features: 2-Cavity Bullet Weight: 340 grain Bullet Type: Flat Nose (FN) Package Contents: Lee Double Cavity Mold .457-340-f W/handles The Lee Double Cavity Mold .457-340-f W/handles is a quality addition to the Lee Precision lineup. For more great deals on Bullet Molds by Lee Precision please browse our Lee Reloading Equipment page. Lee Double Cavity Mold .457-340-F W/Handles