Description Colt Single Action Army NRA Centennial chambered in .45 Colt with a six-shot cylinder and a 5.5″ barrel. Manufactured in 1971 with serial number NRA4730. Blued barrel, fluted cylinder, trigger, hammer, and grip frame. Case colored frame. Smooth wood grips with gold NRA medallions. Rear notch and fixed front blade iron sights. The left side of the barrel is marked “1871 NRA Centennial 1971”. Comes in its wood Colt/NRA case with yellow velvet lining. Must ship to a FFL or C&R holder. Condition: Very good/Excellent with very light scratches and general cosmetic handling. Faint cylinder turn line and very light operational wear. The inlay on the some of the lettering is a little worn. Bright and clean rifled bore. Barrel Length: 5.5″ Serial: NRA4730 Manufacturer: COLT Year: 1971 Caliber: .45 Colt Model: SAA NRA Centennial Book# 06508