I was just reading an article in African Hunter on hunting elephant with a Marlin 1895 in .50 Alaskan, using lead-cored brass bullets from Belt Mountain (beltmountain.com). There's a article on them at gunblast.com/BeltMtn_PunchBullet.htm.
Not that we can get 'em up here, of course, but an interesting read nonetheless.
Stuart
Not that we can get 'em up here, of course, but an interesting read nonetheless.