.30 U.S. Cal. 28" tapered bbl, fine bore. Bbl retains 95% shiny blue, left side rec has 70% lustrous blue, 40% on right-balance flaked to a gray patina. Lyman No. 21 receiver sight, non-checkered deluxe grade walnut retains nearly all of it's original high gloss lacquer finish; with rifle style buttplate.