- Colt Python 2.5" 4.5 mm BB CO2 is a realistic replica of the .357 Magnum. Lightweight, solid construction, dual ammunition system, precise aiming and a comfortable grip provide a great shooting experience.

Colt Python 2.5" 4.5 mm BB CO2 is a high-quality CO2 airgun, designed as a replica of the legendary Magnum .357 revolver. This model combines a robust construction, realistic handling, and the versatility of shooting both diabolo pellets and steel BBs.
Durable yet lightweight construction – The revolver’s frame is made of durable polymer, while key components such as the inner barrel, trigger, hammer, and sights are metal, ensuring longevity and an authentic look. Thanks to the use of lightweight materials, the revolver weighs only 518.0 g / 18.27 oz, making it comfortable to handle even for younger shooters.
Compact barrel – This model features a 63.0 mm / 2.48" barrel, making it ideal for short-range shooting. The revolver is equipped with mechanical sights, including a fixed front sight and an adjustable rear sight, allowing for precise aiming.
Ergonomic and secure grip – The grip panels are made of rubberized material and ergonomically shaped to provide a firm and stable hold. This enhances user control, ensuring both comfort and shooting accuracy.
Dual pellet system – This airgun is compatible with two types of ammunition: 4.5 mm diabolo pellets and 4.46 mm BBs. The package includes two magazines – a metal one for lead diabolo pellets and a polymer one for steel BBs. Each magazine holds 10 rounds, and the rotating mechanism operates just like in a real revolver, enhancing realism.
CO2-powered system – The revolver is powered by a standard 12 g CO2 cartridge, housed in the grip. This system delivers an initial projectile velocity of approximately 100 m/s for diabolo pellets and 115 m/s for BBs, allowing for accurate shooting at distances up to 30 m. A single CO2 cartridge provides around 60 shots, and the built-in hex key ensures quick and easy cartridge replacement.
SA/DA trigger mechanism – The revolver features a Single Action / Double Action (SA/DA) trigger system, enabling shots to be fired either by cocking the hammer first or by directly pulling the trigger. For added safety, the model is equipped with a manual safety.
Technical specifications:
Kinetic energy: below 3 J
Caliber: 4.5 mm
Ammunition type: BB, diabolo pellets
Muzzle velocity: 115 m/s (BB) / 100 m/s (diabolo)
Magazine capacity: 10 rounds
Trigger mechanism: DA/SA (double action/single action)
Power source: 12 g CO2
Shots per cartridge: 60
Barrel length: 63.0 mm / 2.48"
Overall length: 200.0 mm / 7.87"
Weight: 518.0 g / 18.27 oz
Material: polymer, metal
Manufacturer: Umarex, Germany
Supplier code: 5.8147
Prepared by: Sharg®