What's in the Box Colt Python 357 Magnum Revolver Cable Lock Owner's Manual The Colt Python with a sleek carbon steel blued finish. The Python features an adjustable rear sight, a user-replaceable front sight and enhanced action for reliable performance. With its blued finish, walnut grip, and signature vent rib barrel is both durable and effective. Firearm Features DA / SA Wood Grip Steel Frame Vent Rib Barrel Exposed Hammer Firearm Specifications Manufacturer: Colt Model: Python Caliber: 357 Magnum Barrel Length: 8" Twist Rate: 1:14" Finish: Blued / Wood Capacity: 6 Shots