ROSSI M24 D.STORM Airsoft Sniper Rifle with Raccoon HPA Conversion Kit in Black

ROSSI M24 D.STORM Airsoft Sniper Rifle with Raccoon HPA Conversion Kit in Black

There's something rather satisfying about getting yourself into a good sniping position, watching the opposition move through the trees and waiting for that perfect opportunity. The ROSSI M24 D.STORM Airsoft Sniper Rifle Including Raccoon HPA Conversion Kit in Black is designed for players who enjoy that more calculated side of airsoft. Combining the rugged M24-style bolt-action platform with the Raccoon RHS001 high-pressure air conversion system, this airsoft rifle offers adjustable power, consistent air delivery and plenty of potential for fine-tuning. The package includes a durable nylon fibre stock, metal body construction, a 6.02mm tightbore inner barrel and dedicated CNC-machined HPA components. For experienced airsoft snipers looking to explore compressed-air performance without abandoning the familiar M24 platform, there's quite a lot to get excited about here.

Starting at the front, the ROSSI M24 D.STORM features a full metal outer barrel that gives the rifle a reassuringly substantial feel. Inside sits a 6.02mm copper tightbore inner barrel, designed to provide consistent BB travel when paired with suitable ammunition and a properly adjusted hop-up. For comparison, many standard airsoft barrels use a wider internal bore of approximately 6.08mm, so the tighter 6.02mm arrangement offers a more controlled internal fit. Of course, a tightbore barrel alone won't magically turn every shot into a perfect hit. Barrel cleanliness, BB quality, hop-up adjustment and air pressure all contribute to the final result. Still, it's a welcome feature on a dedicated airsoft sniper rifle, particularly one intended for players who enjoy spending time getting their setup properly dialled in.

The hop-up arrangement adds another useful element to the M24 D.STORM's performance potential. The rifle uses Tokyo Marui-compatible hop-up rubber, providing access to a range of suitable aftermarket replacement options. For anyone unfamiliar with the system, hop-up applies backspin to the BB as it travels through the barrel, helping it maintain a flatter flight path over longer distances. Getting that adjustment right is particularly important when you're relying on carefully placed shots rather than a stream of automatic fire. A well-matched hop-up rubber and quality ammunition can make a noticeable difference to consistency, especially when using heavier BB weights outdoors. The TM-compatible design also gives experienced players additional flexibility when maintaining or customising the rifle's hop-up setup.

Moving back towards the main body, the ROSSI M24 D.STORM combines metal construction with a reinforced nylon fibre stock. It's a sensible combination for a dedicated woodland airsoft gun. The metal receiver and outer barrel provide a solid foundation for the internal components, while the nylon fibre furniture offers durability without the unnecessary weight of an entirely metal stock. The traditional M24 sniper rifle profile also looks the part, with clean lines and a purposeful black finish that works nicely with modern tactical equipment. There's no need for flashy styling when the rifle already has that classic bolt-action silhouette. The stock provides a stable platform for supported shooting, making it comfortable to settle behind cover, work from a prone position or maintain a sightline across an open section of woodland.

At the rear, the M24 D.STORM features a rubber-padded buttstock designed to sit comfortably against your shoulder. It might seem like a small detail, but anyone who's spent a long afternoon holding a sniper rifle in position will appreciate a comfortable contact point. The nylon fibre stock also offers the familiar handling characteristics of a traditional bolt-action sniper platform, allowing you to concentrate on positioning and maintaining a consistent sight picture. And that's where this type of airsoft rifle really comes into its own. Rather than constantly moving forward with an electric assault rifle, you can take your time finding suitable cover, watching the longer firing lanes and supporting your teammates from a more considered position. Patience is the name of the game, and the M24 platform suits that approach rather nicely.

Now for the really interesting part: the included Raccoon HPA Conversion Kit, model RHS001. This system is designed to convert the conventional spring-powered firing arrangement into a high-pressure air setup, using regulated compressed air to propel each BB. Instead of relying on a heavy internal spring to generate firing power, the converted rifle receives air from a compatible external HPA system. One of the main attractions is the ability to adjust power output through a suitable regulator, allowing the rifle's performance to be configured within the limits of your chosen airsoft site. Regulated air delivery can also help maintain consistent shot-to-shot performance when the system is correctly installed and maintained. The kit incorporates CNC-machined aluminium components, including the HPA piston, cylinder head and spring guide, providing a purpose-designed internal arrangement for the conversion.

The Raccoon RHS001 system has a stated performance potential of up to approximately 560 FPS, depending on the configuration, regulator settings and ammunition used. That's a substantial figure, although it should be treated as the system's potential rather than a guaranteed operating velocity. More importantly, higher FPS doesn't automatically mean better practical accuracy. Consistent air delivery, properly adjusted hop-up and suitable BB weight are just as important when you're trying to achieve dependable results at distance. UK airsoft sites commonly impose specific power limits and minimum engagement distances for bolt-action sniper rifles, with many operating around a 500 FPS limit using 0.20g BBs. Always check your site's actual joule limits and chronograph requirements before playing. The adjustable nature of HPA is particularly useful here, as it allows experienced players to configure their equipment appropriately without repeatedly changing internal springs.

Connecting the conversion system to an external air supply is handled through the included 4mm airline and 8mm Foster fitting. These components provide the connection arrangement for compatible HPA equipment, although you'll need to supply a suitable compressed-air tank, regulator and any additional connecting hardware separately. The external regulator is particularly important because it controls the air pressure supplied to the conversion system. It's worth remembering that this package may require installation and configuration before the rifle is ready for HPA operation. For players already familiar with compressed-air airsoft setups, that offers an opportunity to tailor the system to their preferred requirements. If you're new to HPA, having the conversion installed and checked by an experienced airsoft technician is a sensible approach. The Raccoon conversion system also offers compatibility with selected M40-series sniper platforms, although individual model fitment should always be confirmed.

Feeding the ROSSI M24 D.STORM is an included 20-round magazine designed for standard 6mm airsoft BBs. Twenty rounds might sound fairly modest if you're accustomed to carrying a 300-round high-cap magazine in an Airsoft AEG, but this is a completely different style of play. A dedicated sniper rifle rewards careful positioning, good observation and controlled shooting rather than sheer ammunition volume. The HPA conversion complements that approach by providing an alternative to conventional heavy spring compression while retaining the familiar bolt-action character of the M24 platform. For players who enjoy working with their equipment, adjusting their setup and learning how different ammunition and hop-up combinations behave, there's plenty of scope to develop a configuration that suits their playing style.

Put everything together and the ROSSI M24 D.STORM Airsoft Sniper Rifle with Raccoon HPA Conversion Kit in Black makes an interesting package for dedicated airsoft snipers and HPA enthusiasts. The durable nylon fibre stock, metal receiver, 6.02mm tightbore barrel and Tokyo Marui-compatible hop-up rubber provide a practical starting point, while the Raccoon RHS001 conversion kit introduces adjustable compressed-air performance. It's particularly appealing for players who already own HPA equipment or want to move away from a conventional spring-powered sniper setup. Just remember to factor in the separate regulator, air tank and any installation requirements before heading to your next game. With the right equipment, careful configuration and a properly adjusted hop-up, the M24 D.STORM offers plenty of potential for a rewarding woodland sniper loadout.

Highlights

• ROSSI M24 D.STORM bolt-action airsoft sniper rifle supplied with Raccoon HPA Conversion Kit.
• Includes Raccoon RHS001 high-pressure air conversion system.
• Traditional M24-style sniper rifle design with modern black finish.
• HPA conversion designed for consistent regulated air delivery.
• Adjustable power output through a compatible external HPA regulator.
• Stated HPA system performance potential of up to approximately 560 FPS, depending on configuration.
• Durable nylon fibre stock designed for regular woodland skirmishing.
• Full metal main body and outer barrel construction.
• 6.02mm copper tightbore inner barrel for consistent BB travel.
• Tokyo Marui-compatible hop-up rubber for maintenance and upgrade flexibility.
• Traditional sniper stock profile for comfortable supported shooting.
• Rubber-padded buttstock for improved shoulder comfort.
• CNC-machined aluminium HPA piston included in the conversion system.
• CNC-machined aluminium HPA cylinder head.
• CNC-machined aluminium HPA spring guide.
• Purpose-designed conversion components for the Raccoon HPA system.
• Included 4mm airline for connection to compatible HPA equipment.
• 8mm Foster fitting supplied with the conversion kit.
• 20-round magazine for standard 6mm airsoft BBs.
• HPA operation removes the need for conventional heavy spring compression to power each shot.
• Adjustable air pressure allows power configuration within suitable site limits.
• Raccoon HPA system compatible with selected M40-series sniper platforms.
• Great for experienced airsoft snipers, woodland games and custom HPA projects.
• Suitable foundation for a dedicated long-range airsoft loadout.

What's Included

• 1 x ROSSI M24 D.STORM Airsoft Sniper Rifle in Black.
• 1 x Raccoon HPA Conversion Kit (RHS001).
• 1 x 20-round airsoft sniper rifle magazine.
• 1 x 4mm HPA airline with 8mm Foster fitting.

Please Note: External HPA regulator, compressed-air tank and additional air supply equipment are not included. Installation and configuration of the Raccoon HPA Conversion Kit may be required before use. The stated maximum FPS is dependent on the system configuration and should not be treated as a guaranteed output. Always use compatible, properly rated HPA equipment and check your airsoft site's power limits before playing.

Technical Specifications

• Manufacturer: ROSSI
• Model: M24 D.STORM
• Product Type: Airsoft Sniper Rifle with HPA Conversion Kit
• Platform: M24-Style Bolt-Action Sniper Rifle
• Airsoft Gun Type: HPA-Convertible Airsoft Sniper Rifle
• Conversion Kit Manufacturer: Raccoon
• Conversion Kit Model: RHS001
• Power System: High-Pressure Air (HPA) Conversion
• Power Source: External Regulated Compressed Air Supply When Converted
• Power Adjustment: Via Compatible External HPA Regulator
• Maximum Stated FPS Potential: Up to Approximately 560 FPS, Depending on Configuration
• BB Calibre: 6mm Airsoft BBs
• Colour: Black
• Stock Material: Reinforced Nylon Fibre
• Main Body Construction: Metal
• Outer Barrel Construction: Metal
• Inner Barrel Material: Copper
• Inner Barrel Type: Tightbore
• Inner Barrel Diameter: 6.02mm
• Hop-Up Rubber: Tokyo Marui-Compatible
• Stock Design: Traditional M24 Sniper Rifle Profile
• Buttstock: Rubber-Padded
• Magazine Capacity: 20 Rounds
• Magazine Type: M24 Airsoft Sniper Rifle Magazine
• HPA Piston Material: CNC-Machined Aluminium
• HPA Cylinder Head Material: CNC-Machined Aluminium
• HPA Spring Guide Material: CNC-Machined Aluminium
• HPA Airline Diameter: 4mm
• HPA Connector: 8mm Foster Fitting
• HPA Air Delivery: External Regulated Compressed Air
• Additional Conversion Compatibility: Selected M40-Series Sniper Platforms
• External HPA Regulator Included: No
• Compressed-Air Tank Included: No
• Additional HPA Connection Equipment: May Be Required
• Conversion Installation: May Be Required
• Recommended Use: Woodland Airsoft, Sniper Roles and Custom HPA Builds