Would like to add either another shotgun or rifle to the family. Long gun calibers currently consist of .22LR, .357, .45 LC, 5.56, 7.62 x 39, .308, and 12 ga. Would prefer to not add another caliber to stock. Any recommendations for a .308 lever action? Will be used for self-defense and possibly some hunting. Please keep discussion to lever action arms only...