King Arms Python .357 - 2.5" Full Metal CO2 Airsoft Revolver in Blue

Classic revolver swagger meets modern airsoft tech in the King Arms Python .357 2.5" CO2 Revolver. This compact, full-metal sidearm delivers a punchy, realistic shooting experience wrapped in a durable, battle-ready frame — all in a sleek blue finish that stands out without being flashy. Whether you're looking for a stylish CQB backup or a collector-grade piece that performs, this revolver is a rock-solid choice with serious skirmish potential.

This is a 1:1 scale replica of the iconic Python .357 Magnum, and King Arms has nailed the details. From the hefty aluminium alloy frame and swing-out cylinder to the textured hammer and pull-to-release Colt-style cylinder latch, everything about this pistol screams realism. And with full CO2 power driving the action, it backs up its looks with sharp, consistent performance — averaging around 300 FPS with 0.20g BBs.

The 2.5" barrel makes this model ideal for CQB environments. It’s compact enough to manoeuvre through tight spaces and corners while still delivering respectable range and accuracy thanks to its V-notch rear and fixed front iron sights. The barrel, cylinder, trigger, and hammer are all aluminium alloy, giving you that reassuring metal-on-metal clunk with every action.

Each BB is loaded into one of six individual metal shells, and the rotating cylinder cycles them just like the real thing. Reloading is a breeze — the cylinder swings out fully, and a steel ejector rod pops the shells for a quick swap. A plastic speedloader is included, so you’re not fumbling during high-pressure reloads. Combined with the double-action and single-action trigger options, you’ve got a revolver that’s both authentic and field-effective.

The grip is rubber-coated polymer, contoured with finger grooves to ensure a secure hold even when your hands get sweaty mid-game. The CO2 cartridge loads easily into the grip — just remove the bottom screw using a coin or hex key. Expect 100–140 shots per 12g CO2 capsule, making this revolver economical as well as powerful.

Every trigger pull has that tactile weight you’d expect from a real steel revolver. Single-action mode lets you cock the hammer manually for a lighter trigger pull and faster follow-ups, while double-action mode allows rapid firing without cocking — perfect for close encounters. The fixed hop-up keeps things simple and reliable, with effective accuracy up to typical sidearm ranges.

If you’re putting together a tactical loadout or just want a distinctive, skirmish-worthy revolver for your belt, the King Arms Python .357 is a beauty. It handles like the real deal, delivers consistent CO2-powered shots, and feels fantastic in the hand. Whether it’s a backup for your rifle loadout or a centrepiece for a revolver loadout, this is a compact classic that performs as well as it looks.

Features

• 1:1 scale reproduction of the Python .357 
• Full metal construction with rubberised grip
• Powered by 12g CO2 capsule (inserted into grip)
• 2.5-inch aluminium alloy outer barrel
• Single and double-action trigger modes
• Swing-out cylinder with steel ejector rod
• Fixed front sight and adjustable rear sight
• Includes speed loader and six metal shells

What you get

• KA Python .357 Magnum CO2 Revolver (2.5") 
• Six Metal Shells with Rubber BB Retainers
• Speed Shell Loader
• KA Pistol Bag

Details

• FPS (Estimated): ~300 with 0.20g BBs
• Power Source: 12g CO2 (not included)
• Shell Capacity: 6 rounds
• Hop-Up: Fixed
• Construction: Full Metal with Polymer Grip
• Length: 205mm
• Height: 135mm
• Barrel Length: 2.5"
• Weight (without mag): 1010g
• Weight (with mag): 900g
• Scale: 1:1 True to Life
• Recommended BBs: 0.20g
• Colour: Blue