With its latest album, “Fortune Favors The Bold,” Russell County, Va.-based 49 Winchester is ready and roaring to break onto the national scene with its unique brand of tear-in-your-beer alt- country, sticky barroom floor rock-n-roll and high-octane Appalachian folk. Although it’s 49 Winchester’s fourth studio album, “Fortune Favors The Bold” marks its debut for Nashville’s New West Records — one of the premier labels for Americana, indie and rock acts on the cutting edge of sound, scope and spectacle. Formed eight years ago on Winchester Street in the small mountain town of Castlewood, Va. (population: 2,045), the band started as a rag tag bunch of neighborhood teenagers who just wanted to get together for the sake of playing together.