“3rd Generation” Sam Colt Signature Series 1851 Navy .36 Cal Black Powder Percussion Revolver. An Excellent and high quality reproduction gun with vivid case coloring, deep blue finish and etched naval battle scene on the cylinder. Nickel plated back strap with signature. As-new in original box, no manual, very minor handling marks. SN34130, Black Powder, no restrictions. Oversize Shipping: +$25