Colt Python .357 Magnum 4” Single Double Action Revolver, Blued MFD 1978
SOLD FOR: $1,900.00
LSB#: LSB250731EK125
Make: Colt
Model: Python, Model
Serial Number: 91914E
Date of Manufacture: 1978 / Modern
Caliber: .357 Magnum
Action Type: Single and Double Action Revolver With Swing Out Cylinder
Barrel Length: 4” Vent-Rib with Full Underlug
Sights / Optics: The front sight is a serrated, ramped blade pinned to the front of the rib with a Raybar insert (aftermarket). The rear sight is a square notch adjustable for windage and elevation in a base pinned to the top-strap. The top of the barrel rib and the top strap have a matte finish to reduce glare.
Stock Configuration & Condition: The grips are two piece checkered walnut with Colt medallions. There is light handling wear. The checkering is well defined. There are a few compressed and blunted peaks. There is a checker on the left grip that has chipped away. There are no cracks. There is finish loss around the bottom edges. Overall, the grips are in Very Good condition.
Type of Finish: Blued
Finish Originality: Original
Bore Condition: The bore is bright and the rifling is sharp. There is no erosion in the bore. There is light fouling. In this writer’s opinion the bore rates 9/10.
Overall Condition: This revolver retains about 99% of its finish. The balance of the finish is strong and complete throughout. There are light handling marks and faint scuffs. There are burn marks on the cylinder face. The cylinder has a thin turn-line. The screw heads are sharp. The markings are clear. Overall, this revolver rates in Fine condition.
Mechanics: The lock-up on this revolver is solid, with no play when the trigger is depressed. The action functions correctly. We have not fired this revolver. This revolver has a wide target style hammer and a serrated trigger. As with all used firearms, a thorough cleaning may be necessary to meet your maintenance standards.
Box, Paperwork & Accessories: None.
Our Assessment: The Colt Python is widely regarded as the finest double-action revolver ever mass-produced—a benchmark of craftsmanship that defined Colt’s postwar revolver legacy. Introduced in 1955 as the flagship of Colt’s premium “I-Frame” line, each Python was hand-fitted and finished to an exacting standard rarely seen in factory revolvers. This 1978 4-inch example embodies the perfect balance of elegance and utility: the full underlug and ventilated rib give it the unmistakable Python profile, while the shorter barrel length makes it equally suited for holster carry or target work.
Chambered in .357 Magnum, a cartridge born from the 1930s pursuit of greater velocity and penetration for law enforcement, the Python delivers both formidable power and fine accuracy, while still accepting .38 Special ammunition for light practice. The deep Colt royal blue finish—nearly mirror-like in its polish—remains one of the most striking in the firearm world, showing about 99% original coverage with only faint handling marks and a light turn line. The walnut grips retain their Colt medallions and display honest wear from careful use, enhancing their character without compromising fit. With its solid lock-up, crisp single-action break, and glass-smooth double-action pull, this Python exemplifies the quality and handwork that earned the model its enduring reputation as “the Rolls-Royce of revolvers.” Please see our photos and good luck on your bid! – L.S.
