Cyma CM357 Short Pump Action Airsoft Shotgun in Black (Magpul Style Pump)

Cyma CM357 Short Pump Action Airsoft Shotgun with Magpul-Style Pump - Black

The Cyma CM357 Short Pump Action Airsoft Shotgun in Black is a cracking little powerhouse for players who enjoy the satisfying mechanical action of a proper pump shotgun. Built around Cyma's established spring-powered tri-shot system, this compact airsoft gun fires three 6mm BBs simultaneously with every trigger pull, giving you a completely different experience from a conventional electric airsoft rifle or gas blowback pistol. The short barrel configuration, chunky Magpul-style pump and ergonomic pistol grip make the CM357 particularly appealing for close-quarters airsoft games, where compact handling and quick changes of direction are important. There's no battery to charge, no gas to refill and no complicated electronic gearbox to worry about. Just load a shell, work the pump and you're ready for the next shot. It's refreshingly straightforward, and there's something undeniably enjoyable about the familiar clack-clack of a manually operated shotgun.

Starting at the front, the Cyma CM357 features a shortened metal outer barrel assembly that gives this tactical airsoft shotgun its distinctive CQB appearance. Compared with traditional full-length shotguns, the compact front end is much easier to manage when moving around barricades, negotiating doorways or changing shooting positions in confined spaces. The metal outer barrel and magazine tube provide additional rigidity, while the surrounding polymer components help keep the overall weight manageable. At approximately 1.8kg, the CM357 has enough substance to feel reassuringly solid without becoming unnecessarily cumbersome during a long skirmish. The short configuration also gives the shotgun a particularly aggressive appearance, especially when paired with its modern tactical furniture. Anyone who's tried manoeuvring a long airsoft rifle through a cramped CQB arena will appreciate the convenience of having less barrel sticking out in front of them.

One of the standout features of the CM357 is its Magpul-style furniture, particularly the textured pump-action foregrip. Unlike a conventional airsoft AEG, where an electric motor handles the internal cycling, this spring-powered shotgun requires you to manually cock the mechanism before every shot. That means the pump needs to be pulled fully rearward and pushed forward again to prepare the next three BBs for firing. Having a comfortable, slip-resistant foregrip makes a real difference here, especially when you're wearing gloves or working the action repeatedly during a game. The Magpul-inspired shape provides plenty of surface to grip, while the textured finish helps maintain control throughout the pumping movement. It's a simple detail, but one that makes the whole experience more enjoyable. Get into a comfortable rhythm of pumping, shouldering and firing, and the CM357 delivers that unmistakable shotgun experience that keeps players coming back for another round.

Behind the pump sits a durable injection-moulded polymer receiver, complemented by the modern Magpul-style pistol grip. The pistol grip gives the CM357 a compact tactical layout, allowing the firing hand to maintain a comfortable hold while the support hand operates the pump. This arrangement works particularly well for a short airsoft shotgun intended for close-range engagements. The combination of metal barrel components and polymer receiver construction also strikes a sensible balance between durability and weight. Rather than making the entire shotgun from metal and turning it into something unnecessarily heavy, Cyma has concentrated metal components around the barrel and magazine tube while using polymer for the receiver and furniture. The result is a practical spring airsoft shotgun that feels substantial without being awkward to carry. It's a rather different proposition from a traditional wooden-stock shotgun replica, and the modern furniture gives it plenty of character.

Across the top of the receiver, the Cyma CM357 features a Picatinny accessory rail for mounting compatible sights and other suitable equipment. A compact red dot sight can be a useful addition for players who prefer a clear aiming reference during fast-moving CQB games, although the shotgun is perfectly enjoyable in a relatively simple configuration. With a tri-shot system, the emphasis is generally on understanding the BB pattern and maintaining consistent aim rather than chasing the tiny groupings associated with a carefully tuned airsoft rifle. The short overall layout also makes the CM357 easy to bring into a comfortable firing position without excessive movement. There's no need to cover it in accessories to make it useful. A sensible sighting setup, a few spare shells and a bit of practice with the pump action are often all you need to get the most from this type of airsoft gun.

Inside the CM357 is Cyma's spring-powered tri-shot mechanism, which uses three separate inner barrels to fire three BBs simultaneously. Every complete pump cycle prepares three BBs for the next trigger pull, giving the shotgun its characteristic multi-projectile firing pattern. Unlike a single-shot spring BB gun, the CM357 sends three projectiles towards the target at once, creating a useful spread at typical close-quarters engagement distances. The system uses a fixed hop-up arrangement, meaning there are no external hop-up adjustments to worry about. It's a straightforward design intended to provide consistent operation with suitable ammunition. Because the shotgun relies entirely on spring power, there's no electric motor, MOSFET, battery or gas reservoir involved. That mechanical simplicity is one of its biggest attractions, particularly for players who want a reliable backup airsoft gun or simply fancy a change from their usual AEG. Of course, manually cycling the action means your firing speed depends on how quickly and consistently you can operate the pump, but that's all part of the fun.

Ammunition is supplied through a removable 30-round airsoft shotgun shell magazine. Since the CM357 fires three BBs with each trigger pull, a fully loaded shell provides approximately ten shots before it needs replacing. That's worth remembering if you're coming from an electric rifle with a 300-round high-cap magazine. Shotgun gameplay rewards a little more attention to ammunition management, and the shell-fed arrangement makes reloading feel particularly satisfying. Cyma has also fitted a side-mounted shell holder, allowing spare compatible shotgun shells to be carried directly on the gun for convenient access. It's a practical feature during longer CQB games, where having another loaded shell close to hand can save you from rummaging through a pouch at an awkward moment. A speed loader is included to help fill the supplied shell magazine, making preparation easier between games. The shell system also gives the CM357 that classic shotgun character without requiring individual loose BBs to be loaded directly into the action.

Performance-wise, the Cyma CM357 is listed at approximately 280-306 FPS when measured using 0.20g BBs. Actual muzzle velocity may vary between individual shotguns, ammunition types and testing conditions, so it's always sensible to check the shotgun with a chronograph before taking it onto the skirmish field. The fixed hop-up is designed around straightforward operation, and using good-quality 6mm BBs will help maintain consistent feeding and flight behaviour. This isn't a shotgun designed to compete with a heavily upgraded long-range airsoft rifle. Its strengths lie in compact handling, simple mechanical operation and the distinctive three-BB firing pattern. The manual pump action also means you don't need to worry about battery performance in cold weather or running out of gas halfway through a game. As long as the mechanism is functioning correctly and you've got loaded shells available, you're ready to keep playing. Sometimes the simplest setups are the most entertaining.

Overall, the Cyma CM357 Short Pump Action Airsoft Shotgun with Magpul-Style Pump offers a brilliant combination of compact tactical styling, satisfying manual operation and practical tri-shot performance. The metal outer barrel and magazine tube give the front end a substantial feel, while the polymer receiver and ergonomic furniture keep the shotgun comfortable to handle. The textured pump, pistol grip, Picatinny top rail and side-mounted shell holder all contribute to a design that feels purpose-built for close-quarters airsoft. Add the spring-powered three-BB firing system and included 30-round shell magazine, and you've got a straightforward package that's ready for loading and initial safety checks without needing a battery or gas. It's a great choice for players who fancy trying a different style of airsoft, experienced skirmishers looking for a compact backup, or anyone who simply enjoys the mechanical satisfaction of a pump-action shotgun. Short, chunky and full of character. And yes, working that pump is every bit as enjoyable as it looks.

Highlights

• Cyma CM357 short tactical pump-action airsoft shotgun in Black
• Compact CQB-focused shotgun configuration for close-quarters skirmishing
• Spring-powered tri-shot system fires three 6mm BBs simultaneously
• Three separate inner barrels for multi-projectile firing
• Manual pump-action mechanism with satisfying mechanical operation
• No battery, gas or external power source required
• Modern Magpul-style tactical furniture
• Ergonomic Magpul-style pistol grip
• Textured Magpul-style pump foregrip for secure handling
• Short metal outer barrel assembly
• Durable metal magazine tube
• Reinforced injection-moulded polymer receiver
• Lightweight polymer furniture for comfortable handling
• Picatinny upper accessory rail for compatible sights and accessories
• Side-mounted shotgun shell holder for convenient spare shell storage
• 30-round removable airsoft shotgun shell magazine
• Approximately ten tri-shot trigger pulls per fully loaded shell
• Fixed hop-up system for straightforward operation
• Stated muzzle velocity of approximately 280-306 FPS using 0.20g BBs
• Approximately 1.8kg overall weight
• Compact layout for manoeuvring around barricades and confined spaces
• Mechanical spring action without electronic gearbox components
• Speed loader included for easier shell loading
• Great alternative to conventional electric airsoft rifles and gas-powered shotguns
• Suitable for CQB skirmishing, tactical loadouts and backup airsoft gun setups, subject to site rules

What's Included

• Cyma CM357 Short Pump Action Airsoft Shotgun with Magpul-Style Pump - Black
• 30-round airsoft shotgun shell magazine
• Speed loader
• Side-mounted shell holder fitted to the shotgun

Technical Specifications

• Manufacturer: Cyma
• Model: CM357
• Platform: Short tactical pump-action shotgun
• Type: Spring-powered tri-shot airsoft shotgun
• Power System: High-power mechanical spring
• Action: Manual pump action
• Firing System: Three BBs per trigger pull
• Inner Barrel Configuration: Three separate inner barrels
• Fire Modes: Tri-shot / Safety
• Hop-Up: Fixed / Non-adjustable
• BB Calibre: 6mm airsoft BBs
• Magazine Type: Removable airsoft shotgun shell
• Magazine Capacity: 30 rounds per shell
• Shots Per Shell: Approximately 10 tri-shot trigger pulls
• Outer Barrel: Metal
• Magazine Tube: Metal
• Receiver: Injection-moulded polymer
• Furniture: Magpul-style tactical polymer
• Pistol Grip: Ergonomic Magpul-style polymer grip
• Pump Foregrip: Textured Magpul-style polymer pump
• Top Rail: Picatinny accessory rail
• Shell Storage: Side-mounted shotgun shell holder
• Stated Muzzle Velocity: Approximately 280-306 FPS using 0.20g BBs
• Approximate Weight: 1.8kg
• Battery Required: No
• Gas Required: No
• Operating Mechanism: Fully mechanical spring-powered action
• Colour: Black
• Included Accessories: 30-round shotgun shell magazine and speed loader
• Important Note: Each complete pump cycle prepares three BBs for simultaneous firing. A fully loaded 30-round shell provides approximately ten shots.
• Important Note: Actual muzzle velocity and energy should be checked with a chronograph before skirmishing to confirm compliance with your chosen airsoft site's limits.