.44-40. 4.75" barrel length. SN: 13528NF. Blued metal finish with casehardened frame, polished hammer flanks, two-piece Colt medallion walnut grips, and flat top frame. Single-action loading gate six-shot revolver mounting fully adjustable rear target and matted front ramp sights. Markings include two-line patent to the left frame followed by {Rampant Colt} logo. Further markings include COLT NEW FRONTIER S.A.A. 44-40 to the left barrel and COLT'S PT. F.A. MFG. CO. HARTFORD CT. U.S.A. Comes in the original wood grain print COLT marked cardboard box with the owner's manual and inserts, along with trigger tag.