The Model 610 is a single/double-action revolver chambered in the 10mm Auto cartridge with a 6-round cylinder capacity. The gun can also shoot .40 S&W rounds, but with the moon clips for holding the cartridges in place. The Model 610 is built on the company’s large N-Frame, well-known for its excellent strength and durability. The overall length of the gun is 9.5 or 12 inches, depending on the barrel length. The Model 610 is currently available in two barrel lengths, 4 and 6.5 inches. The barrel, frame, and cylinder are made of stainless steel. The gun comes with branded synthetic two-piece grips with finger grooves that can be easily replaced since the grip is highly customizable. This firearm also has a black, serrated blade front sight and an adjustable rear leaf-style sight that allows you to dial in shot placement. The front sight is pinned in case you want something brighter upfront. This revolver is perfect for users who desire a very powerful and durable firearm mostly for self-defense purposes.