Smith & Wesson M&P9 M2.0 CO₂ Air Pistol 4.5 mm Blowback
Smith & Wesson M&P9 M2.0 CO₂ Air Pistol 4.5 mm Blowback
- Brand:UMAREX
- Product Code: M2.0 cal. 4.5mm
- Availability: Out Of Stock
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147.76 € / 288.99 лв.
Available Options
A realistic CO₂-powered replica of the Smith & Wesson M&P9 M2.0, featuring a moving metal slide, polymer frame and ergonomic grip. Its Blowback system, 18-round steel BB magazine and interchangeable grip backstraps combine authentic styling with an engaging experience for recreational target shooting.
The Smith & Wesson M&P9 M2.0 4.5 mm is a CO₂ air pistol manufactured under license by Umarex. It recreates the distinctive styling of the M&P series, including its aggressively textured grip, metal slide and functional operating controls.
A defining feature is the Blowback system: with every shot, the slide travels backward and forward, providing noticeable mechanical feedback. This creates a more realistic handling experience than air pistols with a fixed slide.
The practical All-in-One magazine combines an 18-round steel BB compartment and a standard 12 g CO₂ cartridge within one removable unit, making cartridge replacement and magazine handling convenient.
The moving metal slide recreates the characteristic cycling action. Once the magazine is empty, the slide remains locked to the rear, adding another authentic functional detail.
The pronounced grip texture enhances contact with the hand. Interchangeable backstraps allow the grip circumference to be adapted to different hand sizes.
The removable All-in-One magazine houses both the steel BBs and the CO₂ cartridge, making the operating system straightforward to manage.
A Picatinny accessory rail is positioned beneath the barrel, providing a mounting interface for suitably compatible accessories.
The slide stop and release can be operated from either side, making the controls convenient for both right-handed and left-handed users.
The trigger mechanism supports both single-action and double-action operation. An integrated trigger safety is complemented by a manual safety.
In a Blowback system, part of the CO₂ energy operates the metal slide. The slide moves backward and forward, reproducing the characteristic cycling motion associated with the M&P9 design.
After the last BB has been fired, the slide locks in its rearward position. It can then be released using the slide stop lever. This is a functional feature of the air pistol's mechanical design.
Because the Blowback action uses some CO₂ to move the slide, gas consumption also depends on the cycling mechanism. One 12 g cartridge provides approximately 50 shots under suitable conditions, although the actual number varies with temperature and shooting pace.
The grip features the distinctive coarse texture of the M2.0 series, providing secure contact with the hand. The polymer frame contributes to balanced overall weight, while the metal slide gives the construction a substantial feel.
The Interchangeable Backstraps system uses replaceable rear grip inserts to adjust grip circumference. The design accommodates S, M and L backstrap sizes, allowing the grip to suit different hand sizes.
Its combination of ergonomic shaping, pronounced texture and accessible controls makes the M&P9 M2.0 comfortable for extended recreational target sessions.
The trigger supports Single Action, where the mechanism is already cocked, and Double Action, where the trigger also cocks the mechanism. Trigger travel therefore differs according to the operating state.
A manual safety and an integrated trigger safety help support responsible handling. Neither replaces the essential rules of airgun safety.
The fixed front and rear sights provide a traditional sight picture for target shooting.
The rail at the front of the frame accepts suitably compatible accessories. Dimensions and mounting fit should be checked for each accessory.
- Brand
- Smith & Wesson
- Air pistol manufacturer
- Umarex
- License
- Official Smith & Wesson license
- Model
- M&P9 M2.0
- Manufacturer reference
- 5.8371
- Product type
- CO₂ air pistol
- Caliber
- 4.5 mm / .177
- Ammunition
- Spherical steel BBs
- Power source
- 1 × 12 g CO₂ cartridge
- Magazine capacity
- 18 steel BBs
- Magazine type
- Removable All-in-One magazine for BBs and CO₂
- Slide operation
- Blowback
- Last-round slide lock
- Yes
- Slide material
- Metal
- Frame material
- Polymer
- Muzzle velocity
- 112 m/s – catalog value
- Muzzle energy
- Less than 3.0 J
- Approximate shot count
- About 50 shots per CO₂ cartridge
- Trigger action
- Single / Double Action
- Safety
- Manual safety and automatic trigger safety
- Sights
- Fixed front and rear sights
- Grip
- Textured, with interchangeable backstraps
- Backstrap sizes
- S / M / L
- Slide stop
- Ambidextrous
- Accessory rail
- Picatinny
- Barrel length
- 97 mm
- Overall length
- 185 mm
- Weight
- 660 g
- Color
- Black
Suitable for paper targets and dedicated target systems in a safe, legally permitted environment equipped with an appropriate steel BB trap.
For adult users who appreciate a moving metal slide, functional magazine, authentic ergonomics and officially licensed Smith & Wesson styling.
The number of additional backstraps in the specific retail package should be confirmed before purchase. CO₂ cartridges, steel BBs and other accessories have not been confirmed as included.
The Smith & Wesson M&P9 M2.0 requires standard 12 g CO₂ cartridges and 4.5 mm steel BBs. Protective shooting glasses and a suitable BB trap are also recommended.
Explore the MoskovHunt range of air pistols, airgun ammunition and accessories, or contact our team for help selecting compatible consumables.
This air pistol is not a toy. It is intended for responsible adult use in accordance with applicable laws. Always wear protective eyewear and use a suitable steel BB trap. Steel BBs can ricochet from hard surfaces.
Use only good-quality, undamaged 4.5 mm steel BBs. Never reuse fired BBs. Remove the CO₂ cartridge before long-term storage and keep the pistol securely stored away from children.
Purchase of this model takes place at the MoskovHunt retail store, subject to all applicable legal requirements. Contact our team for current availability and collection arrangements.
For current availability, details about Umarex model 5.8371, spare magazines, CO₂ cartridges and suitable steel BBs, contact the MoskovHunt team.







