UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit
€800.00
Lightweight, powerful, and brilliantly engineered – the UMAREX Walther Reign M2 Bullpup PCP Air Rifle is built for serious performance in a compact and ambidextrous design. Whether you’re plinking targets, zeroing in for competition, or managing pests, the Reign M2 delivers with German precision.
The Reign M2’s bullpup configuration brings the barrel length you want in the compact frame you need, making it a standout performer in tight spaces and during extended sessions. Its side-lever action is swappable for left- or right-handed use, and the deep magazine well supports longer pellets or single-shot precision loading. It’s remarkably quiet when paired with a Silencer – which is included in this kit.
A Lothar-Walther barrel ensures accuracy you can trust, while dual Picatinny rails allow for full accessory customisation. While the rear stock is compatible with QD sling studs, please note it does not include any QD connectors out of the box.
This isn’t just another entry-level PCP – it’s a proper shooter’s tool.
Kit Includes:
- UMAREX Walther Reign M2 Bullpup PCP Air Rifle
- Silencer
- PMC Gun Bag
- Tin of Pellets
- Sample Pack of Targets
- Vector Air UK Mug (because zeroing is better with coffee)
- Optional Pump with Adapters (compatible with Reign M2)
- Your choice of optic from the list below (includes mounts):
Scope Options:
VictOptics PAC 3-9×40 SFP
A basic wire reticle scope to get you out shooting on a budget. It won’t win awards, but it’s a solid start for beginners with the goal of upgrading later.
VictOptics C4 3-12×40 AO SFP
An upgraded entry-level scope with an adjustable objective (AO) for distance focusing and a wider zoom range. Comparable to the HAWKE Fast Mount range.
Orion MAX Lanthanum 4-16×44 SFP – Shown on Image
A major step up in clarity and build. The 30mm tube delivers better light transmission, and the etched reticle offers durability over delicate wire types. Side focus makes it more user-friendly at range.
Orion MAX Lanthanum 3-18×44 FFP
Like the SFP version previously, but with First Focal Plane functionality. This means holdovers remain true across the zoom range – ideal for shooters who adjust magnification on the fly during pest control or target shooting.
Key Features:
- Featherweight design – under 3kg
- True ambidextrous operation – swappable side-lever
- Precision Lothar-Walther barrel with 1/2″ UNF thread
- Dual Picatinny rails (top and bottom)
- Single-shot loading option for high-precision shooting
- Rear stock compatible with QD sling studs (connectors not included)
Ideal For:
- New and experienced airgunners
- Target shooting and competition use
- Small pest control duties
- Left- or right-handed shooters
Specifications:
- Power: Sub 16 Joules
- Calibre: .177 (4.5mm) / .22 (5.5mm)
- Magazine Capacity: 11 (.177) / 10 (.22)
- Trigger: 2-stage semi-adjustable (Single Action)
- Safety: Pushbutton
- Barrel Length: 500 mm
- Overall Length: 665 mm
- Weight: 2.9 kg
- Power Source: PCP
- Max Fill Pressure: 230 BAR
- Operating Pressure Range: 230 – 90 BAR
- Tank Capacity: 200cc
- Fill Connector: BSP Fill Probe
- Shot Count: Up to 120 (.177) / 140 (.22)
Description
UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit
Precision Engineering Meets Modern Airgun Performance
The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit represents a refined convergence of German design philosophy, modern airgun engineering, and user-centric performance. Built for shooters who value precision, balance, and reliability, this air rifle kit has been engineered to meet the evolving expectations of today’s recreational shooters, competitive airgun enthusiasts, and small-game hunters alike.
From the outset, performance has been prioritized without sacrificing ergonomics. As a result, the bullpup configuration delivers full-length barrel efficiency within a compact, maneuverable platform. Moreover, the pre-charged pneumatic (PCP) power system ensures consistent shot delivery, smoother cycling, and reduced recoil, thereby enhancing accuracy across varied shooting scenarios.
Rather than being positioned as a niche product, the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit has been developed as a versatile solution. Whether precision target shooting is being explored or field applications are being considered, adaptability remains central to its appeal. Consequently, this kit supports a broad spectrum of skill levels, making it accessible to newcomers while remaining capable enough for experienced users.
Designed with Purpose, Built for Confidence
Every component of the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit has been crafted with intentionality. Instead of relying on superficial enhancements, the design focuses on functional performance and long-term usability. As a result, confidence is reinforced at every stage of ownership, from initial handling to extended shooting sessions.
The bullpup architecture has been selected not merely for aesthetics but for balance optimization. By repositioning the action closer to the shooter’s shoulder, weight distribution is improved. Consequently, fatigue is reduced, particularly during prolonged use. At the same time, maneuverability is enhanced, allowing tighter control in confined environments or dynamic shooting conditions.
Furthermore, quality materials have been employed to ensure durability without excessive weight. While robustness has been maintained, portability has not been compromised. Therefore, the rifle feels substantial yet manageable, striking a balance that many shooters actively seek.

Understanding the Walther Legacy Under UMAREX
Walther’s legacy in precision manufacturing is well established. Under the UMAREX umbrella, that heritage continues through carefully engineered airgun platforms that reflect both tradition and innovation. The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit benefits directly from this lineage.
Rather than being developed in isolation, the Reign M2 has been shaped by decades of firearms and airgun expertise. As a result, tolerances are tight, controls feel deliberate, and overall operation reflects professional standards. This heritage contributes not only to performance but also to user trust, which remains a critical factor in purchasing decisions.
Importantly, innovation has not replaced reliability. Instead, modern enhancements have been integrated in ways that respect proven engineering principles. Therefore, shooters are not required to choose between cutting-edge features and dependable operation—they receive both.
Why a Bullpup PCP Platform Matters
Bullpup PCP air rifles occupy a distinct space in the airgun market, and the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit exemplifies why this configuration continues to gain traction.
Key Advantages of the Bullpup PCP Design
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Compact overall length without sacrificing barrel performance
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Improved balance through rear-centered action placement
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Reduced felt recoil due to PCP air delivery
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Enhanced accuracy potential from consistent air pressure
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Greater maneuverability in tight or mobile shooting environments
Rather than being theoretical benefits, these advantages are realized in practical use. For example, shooters transitioning from traditional rifle platforms often notice improved handling almost immediately. Additionally, consistency between shots is maintained, which supports tighter groupings and more predictable performance.
Built for an Inclusive Range of Shooters
Accessibility has been embedded into the design philosophy of the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit. While advanced enough to satisfy experienced users, the platform remains approachable for those newer to PCP air rifles.
Controls are intuitively placed, thereby reducing the learning curve. Moreover, the rifle’s balance assists shooters of varying physical builds. As a result, comfort is not limited to a narrow demographic. Instead, inclusive usability ensures that a wider range of individuals can engage confidently with the platform.
In addition, the kit format further supports accessibility. By providing essential components together, barriers to entry are reduced. Consequently, users can focus on skill development and enjoyment rather than complex setup decisions.
Optimized for Modern Shooting Expectations
Contemporary shooters demand more than raw power. Precision, consistency, and adaptability are now expected as standard. The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit has been aligned with these expectations through thoughtful engineering and feature integration.
Rather than emphasizing velocity alone, the platform prioritizes shot-to-shot consistency. This focus supports real-world accuracy and repeatable results. Additionally, noise management and smooth operation have been considered, contributing to a more refined shooting experience.
At the same time, modular compatibility allows the rifle to grow with the user. Therefore, as preferences evolve or skill levels increase, the platform remains relevant rather than becoming obsolete.
Product Listing Highlights
UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit – At a Glance
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Bullpup PCP air rifle platform with compact footprint
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Precision-engineered under the Walther and UMAREX collaboration
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Balanced weight distribution for enhanced control
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Designed for accuracy, consistency, and comfort
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Suitable for recreational shooting, target practice, and field use
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Kit format reduces setup complexity and improves value
These highlights reflect core value propositions while supporting SEO-friendly scanning behavior, particularly for users comparing multiple options on a product listing page.
Buyer Intent Alignment: Who This Rifle Is For
The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit has been positioned to meet multiple buyer intents without dilution of purpose.
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Recreational shooters seeking consistent performance and comfort
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Precision enthusiasts prioritizing accuracy and shot stability
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Upgrading users transitioning from spring or CO₂ platforms
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Space-conscious shooters requiring compact storage and handling
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Value-driven buyers wanting a complete, well-engineered kit
Rather than forcing users into a narrow use case, the rifle adapts to varied needs. Consequently, purchase confidence is reinforced, as buyers can visualize multiple long-term application

Technical Specifications and Performance Architecture
Performance within the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit is not achieved by chance. Instead, it is the result of a carefully structured internal system where air delivery, barrel efficiency, and mechanical harmony work in concert. By examining these components in detail, the rifle’s real-world capabilities become easier to evaluate and appreciate.
Rather than presenting specifications as isolated figures, this section contextualizes each element. Consequently, technical details are translated into practical benefits that directly affect accuracy, consistency, and shooter confidence.
PCP Power System: Consistency at the Core
At the heart of the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit lies a pre-charged pneumatic power system designed to deliver repeatable performance. Unlike spring-powered platforms, PCP systems rely on stored compressed air, which allows energy to be released with precision rather than forceful mechanical motion.
As a result, shot-to-shot variance is minimized. Moreover, recoil impulse is significantly reduced, which supports tighter groupings and improved follow-through. Because air delivery is regulated and smooth, the shooter remains in control throughout each firing cycle.
Key PCP System Advantages
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Stable air pressure for consistent muzzle energy
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Reduced vibration compared to spring-piston rifles
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Enhanced accuracy through smoother shot release
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Improved longevity due to lower mechanical stress
Through this architecture, performance becomes predictable. Therefore, both novice and experienced shooters benefit from improved learning curves and reliable outcomes.
Regulated Air Delivery for Shot Stability
Air regulation has been implemented to ensure that pressure fluctuations do not undermine accuracy. Instead of allowing pressure drop-offs to affect velocity, the internal regulator maintains a controlled output across the usable fill range.
Consequently, point-of-impact shift is minimized over extended shooting sessions. This consistency becomes particularly valuable during precision shooting or field use, where reliable performance is expected from the first shot to the last.
Furthermore, regulated air delivery contributes to efficient air usage. As a result, more consistent shots can be achieved per fill, enhancing both convenience and overall value.
Barrel Engineering and Accuracy Potential
Accuracy is directly influenced by barrel quality, and the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit reflects this understanding. Rather than prioritizing extreme length, the barrel has been optimized to work in harmony with the PCP system and bullpup configuration.
By maximizing usable barrel length within a compact platform, velocity efficiency is preserved without compromising handling. Additionally, rifling consistency supports stable pellet engagement, which improves ballistic predictability.

Barrel-Related Performance Benefits
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Efficient air utilization for optimized velocity
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Consistent rifling for reliable pellet stabilization
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Improved accuracy at both short and extended ranges
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Reduced need for excessive power to achieve results
Because of this balance, shooters experience accuracy that feels controlled rather than aggressive.
Trigger System: Predictable and Refined
Trigger performance plays a critical role in precision shooting. In the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit, the trigger system has been tuned to provide a predictable break while maintaining safety and control.
Instead of a heavy or inconsistent pull, the trigger delivers a smooth, deliberate action. Consequently, shot anticipation is reduced. Moreover, consistency in trigger feel supports muscle memory development, which becomes increasingly important as skill levels advance.
While safety has not been compromised, responsiveness has been enhanced. Therefore, shooters can focus on sight alignment and breathing rather than fighting the trigger.
Bullpup Layout and Ergonomic Mechanics
The bullpup layout does more than shorten overall length. In the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit, this configuration actively improves handling dynamics.
By positioning the action closer to the shoulder, rotational inertia is reduced. As a result, the rifle transitions smoothly between targets. Additionally, center-of-gravity alignment supports steadier offhand shooting.
Ergonomic Advantages in Practice
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Reduced front-end weight for better balance
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Improved maneuverability in confined spaces
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Enhanced comfort during extended sessions
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Greater control for shooters of varying builds
Because ergonomics directly influence user experience, this design choice delivers both comfort and performance benefits.
Magazine and Feeding Reliability
Reliable feeding ensures uninterrupted shooting flow. The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit incorporates a magazine system designed for smooth cycling and consistent pellet alignment.
Rather than forcing pellets into position, the system guides each round with precision. Consequently, deformation risk is minimized, preserving pellet integrity and accuracy. Moreover, the magazine design allows quick reloads without unnecessary complexity.
This reliability contributes to confidence, especially during extended shooting sessions or competitive practice.
Noise Management and Shooting Comfort
Modern air rifle users often value reduced noise output. In response, the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit integrates noise-mitigating elements within its barrel and air release system.
Instead of producing sharp mechanical snaps, the rifle emits a more controlled discharge sound. As a result, shooting comfort is improved, and environmental disturbance is reduced. While not positioned as a fully silent platform, the noise profile remains considerate and refined.
This characteristic enhances usability in backyard practice environments where noise sensitivity may exist.
Translating Specifications into Real-World Value
Technical excellence only matters when it translates into real-world results. With the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit, specifications directly influence shooting outcomes.
Consistency supports accuracy. Ergonomics enhance control. Regulation improves reliability. Together, these factors create a shooting experience that feels deliberate rather than demanding.
Consequently, users are not required to compensate for mechanical shortcomings. Instead, focus remains on skill execution and enjoyment.
Preparing for Application and Use-Case Exploration
With the technical foundation now established, attention can shift toward how these features perform in practical scenarios. The next section will explore real-world applications, shooting disciplines, and comparative advantages, further aligning performance with buyer intent.
Real-World Use Cases and Shooting Applications
The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit has been engineered to perform reliably across multiple shooting environments. Rather than being limited to a single discipline, this platform adapts to varied applications through its balanced design, consistent power delivery, and ergonomic efficiency.
Because performance characteristics remain stable, shooters are empowered to transition between use cases without needing to adjust expectations or compromise results. As a result, versatility becomes a defining strength rather than an afterthought.
Recreational and Backyard Shooting Applications
Recreational shooting remains one of the most common entry points into PCP air rifles. Within this context, the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit delivers an experience that feels controlled, refined, and approachable.
Instead of producing harsh recoil or erratic shot behavior, the regulated PCP system ensures predictable performance. Consequently, learning curves are shortened, which supports confidence building. Moreover, the bullpup configuration allows the rifle to be used comfortably in smaller spaces, provided local regulations are observed.
Recreational Shooting Benefits
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Smooth shot cycle improves enjoyment
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Compact length supports confined environments
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Reduced fatigue during extended practice
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Consistent accuracy reinforces skill development
Through these attributes, casual shooting sessions remain engaging rather than physically demanding.
Precision Target Practice and Skill Development
For shooters focused on accuracy, repetition, and refinement, the UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit provides a stable training platform. Instead of fighting mechanical inconsistencies, users can concentrate on fundamentals such as breathing, trigger control, and sight alignment.
Because shot-to-shot variation is minimized, feedback becomes more reliable. Therefore, improvements can be measured with clarity. Additionally, ergonomic balance supports steady offhand shooting, which further enhances training value.
Why It Works for Target Practice
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Regulated air delivery supports repeatable results
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Balanced weight distribution aids stability
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Predictable trigger behavior enhances precision
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Barrel efficiency improves grouping consistency
Over time, these elements contribute to measurable skill progression.
Small-Game and Field Use Considerations
When field applications are considered, maneuverability and reliability become critical. The UMAREX Walther Reign M2 Bullpup PCP Air Rifle Kit addresses these requirements through its compact profile and efficient performance architecture.
Instead of requiring excessive movement, the bullpup layout allows quick target acquisition. Consequently, responsiveness is improved in dynamic environments. Furthermore, consistent power delivery supports ethical shot placement where permitted by law.
Additional information
| Caliber | .177, .22, .20, .30 |
|---|---|
| Scope Option | VictOptics PAC 3-9×40 SFP (OSPL20), VictOptics C4 3-12×40 AO SFP (OPSL29), Orion MAX Lanthanum 4-16×44 SFP (SCOL-62), Orion MAX Lanthanum 3-18×44 FFP (SCFF-49) |
| Add Filling Equipment: | Hand Pump |






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