Weihrauch HW100 X BP Bullpup
€1,150.00
The HW100 X BP Bullpup proves that accuracy and mobility can be on point, while balance is not compromised. Born from the famous HW100 series, the HW100 Bullpup is based on Weihrauch’s renowned mainframe – providing ultimate performance.
The rifles features a black, ambidextrous soft-touch stock and Weihrauch’s distinguished two –stage match trigger.
With exceptional German technical configuration the balance of the rifle has been fine tuned. An overall length of 77cm and weighing in at 3.4kg you can be assured the bullpup will be steady when pointing. The Bullpup’s real advantage is the shortness of the model compared to the other HW100 models and yet it still manages the same amount of shots offered by the full length models. The shorter length means the gun is lightning fast to aim as the weight sits closer to the shooter.
Extra features include a piccatinnay rail, which can be removed, ambidextrous pistol grip and 14 shot magazine.
Weihrauch HW100 X BP Bullpup Features:
- Ambidextrous stock
- Silencer
- Two stage adjustable match trigger with manual safety
Weihrauch HW100 X BP Bullpup Specifications:
- Overall length: 77cm
- Barrel length: 41cm
- Weight: 3.4kg
- Shot Count: 210 (.177) / 250 (.22)
Included with this Rifle
- 2 magazines
- Fill probe
- Threaded for use with 1/2 UNF moderators
- Bolt-on picatinny rail
- Biathlon lever end
- 1 year warranty
Scope and mounts not included – for illustration purposes only
Supplied by Hull Cartridge.
Description
Weihrauch HW100 X BP Bullpup – Precision, Power, and Performance Redefined
Introduction to the Weihrauch HW100 X BP Bullpup
Designed for shooters who value compact engineering without compromise, the Weihrauch HW100 X BP Bullpup is widely recognized as a premium pre-charged pneumatic air rifle where innovation and craftsmanship are seamlessly combined. From the very first handling, a refined balance is immediately noticed, while exceptional accuracy is consistently delivered shot after shot.
Rather than being positioned as merely another bullpup air rifle, a platform has been created where reliability, ergonomics, and advanced airgun technology are brought together with purpose. As a result, confidence is instilled in both seasoned enthusiasts and those transitioning into high-performance PCP shooting.
Because performance expectations continue to rise across hunting, target shooting, and precision disciplines, a system has been engineered that adapts effortlessly to multiple shooting environments. Consequently, the Weihrauch HW100 X BP Bullpup is often chosen by users seeking compact power without sacrificing consistency or control.
What Makes the Weihrauch HW100 X BP Bullpup Stand Out
Engineered for Compact Excellence
Unlike traditional long-format air rifles, a bullpup configuration has been expertly implemented to significantly reduce overall length while maintaining a full-length precision barrel. Therefore, enhanced maneuverability is achieved without compromising ballistic efficiency.
Through this design approach, tight shooting spaces are navigated more comfortably, while fatigue during extended sessions is noticeably reduced. Additionally, improved weight distribution allows steadier aim to be maintained over longer periods.
Built on Weihrauch’s Proven HW100 Platform
At the core of the Weihrauch HW100 X BP Bullpup, the legendary HW100 action has been preserved and refined. This proven system has been trusted globally for its reliability, smooth cycling, and exceptional shot-to-shot consistency.
Because durability and longevity are prioritized, high-grade materials have been selected and precision machining has been applied throughout. As a result, long-term performance is maintained even under demanding conditions.
Precision That Inspires Confidence
Match-Grade Accuracy as a Standard
Accuracy is not presented as an optional upgrade; instead, it is delivered as a defining characteristic. A cold hammer-forged barrel is integrated to ensure consistent pellet stabilization, while a regulated air delivery system guarantees uniform pressure behind every shot.
Consequently, tighter groupings are achieved at varying distances, allowing confidence to grow whether targets are static or reactive. Moreover, predictable shot behavior allows skill development to progress more rapidly for users at all experience levels.
Smooth, Controlled Shooting Experience
Through refined internal components, recoil is minimized and vibration is reduced. Therefore, follow-up shots are executed more smoothly, and focus remains uninterrupted. Because shooter comfort has been prioritized, extended use feels controlled rather than fatiguing.
Advanced Air Management System
Regulated Power for Consistent Results
A precision regulator is integrated to maintain stable air pressure from the first shot to the last. As a result, velocity variations are minimized, ensuring consistent impact points throughout the fill cycle.
This regulated system allows the Weihrauch HW100 X BP Bullpup to perform reliably across different pellet types and shooting applications. Consequently, versatility is enhanced without requiring constant adjustments.
Efficient Air Usage
Because air efficiency has been optimized, more shots per fill are delivered without sacrificing power. Therefore, time spent refilling is reduced, while time spent shooting is increased — a clear advantage for both field and range use.
Ergonomics Designed for All Shooters
Inclusive Design Philosophy
Every aspect of the Weihrauch HW100 X BP Bullpup has been developed with inclusivity in mind. Controls are positioned for intuitive access, while ambidextrous usability ensures comfort for both left- and right-handed shooters.
As a result, confidence is fostered regardless of physical build or shooting background. Additionally, adaptability allows users to grow with the rifle as skills advance.
Comfort Without Compromise
A carefully shaped stock enhances natural point-of-aim, while grip geometry supports steady handling. Because pressure points are reduced, extended sessions are enjoyed with less strain and greater focus.
Highlighted Product Features at a Glance
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✔ Bullpup configuration for compact handling and improved balance
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✔ Proven HW100 action delivering reliability and smooth cycling
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✔ Precision cold hammer-forged barrel for exceptional accuracy
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✔ Regulated PCP system ensuring consistent velocity and shot placement
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✔ Efficient air usage providing more shots per fill
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✔ Ergonomic, inclusive design suitable for all shooter profiles
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✔ Premium build quality reflecting Weihrauch’s engineering heritage
Who the Weihrauch HW100 X BP Bullpup Is Designed For
Precision-Focused Shooters
Whether competitive targets are pursued or skill refinement is prioritized, a platform is provided where consistency supports progression. Therefore, confidence grows with every session.
Hunters Seeking Compact Power
For field applications where maneuverability matters, a compact profile offers clear advantages. Consequently, accuracy and power are delivered without unnecessary bulk.
Enthusiasts Demanding Reliability
Because long-term performance is essential, a rifle has been created that remains dependable through years of use. As a result, trust is built shot after shot.
Why the Weihrauch HW100 X BP Bullpup Is a Smart Investment
Rather than being viewed as a short-term purchase, the Weihrauch HW100 X BP Bullpup is positioned as a long-term companion. Because quality materials, proven engineering, and refined design converge, value is preserved well beyond the initial investment.
Furthermore, ownership is enhanced by reduced maintenance demands and consistent performance, making the overall experience more rewarding. As a result, satisfaction extends far beyond the first impression.
Weihrauch HW100 X BP Bullpup – Technical Mastery and Performance Engineering
Technical Specifications of the Weihrauch HW100 X BP Bullpup
Precision engineering is clearly reflected in the technical foundation of the Weihrauch HW100 X BP Bullpup. Rather than relying on generic components, a carefully integrated system has been developed where each specification contributes directly to accuracy, reliability, and user confidence. Consequently, consistent performance is delivered across a wide range of shooting conditions.
Core Technical Overview
While individual preferences may vary, a balanced technical profile has been achieved that supports both controlled shooting and sustained use. Therefore, adaptability remains a defining strength.
Highlighted Technical Specifications:
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✔ Action Type: Pre-Charged Pneumatic (PCP)
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✔ Configuration: Bullpup layout for compact handling
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✔ Barrel: Cold hammer-forged, match-grade precision
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✔ Power System: Fully regulated air delivery
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✔ Fill Pressure: Optimized for efficient shot cycles
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✔ Construction: High-grade metal components with premium stock materials
Because engineering tolerances are held to strict standards, long-term consistency is preserved even under frequent use. As a result, performance degradation over time is significantly reduced.
Power Output and Caliber Options
Balanced Power Delivery
Rather than focusing solely on raw output, controlled and regulated power delivery has been prioritized. Consequently, predictable shot behavior is maintained, allowing accuracy to remain stable regardless of remaining air pressure.
Because power levels are matched carefully to each caliber, pellet efficiency is optimized while unnecessary air waste is minimized. Therefore, consistent impact and smooth shooting cycles are achieved simultaneously.
Available Caliber Configurations
To support diverse shooting needs, multiple caliber options are typically offered. Each option has been engineered to deliver dependable results without compromising control or accuracy.
Commonly Supported Calibers Include:
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✔ .177 (4.5 mm):
Ideal for precision target shooting where flatter trajectories and tight groupings are valued. -
✔ .22 (5.5 mm):
Well-suited for hunting and field use, offering enhanced energy transfer and wind resistance.
Because pellet selection flexibility is supported, users are empowered to fine-tune performance according to individual preferences and shooting environments.
Trigger System – Precision at Every Pull
Two-Stage Match-Grade Trigger
A refined two-stage trigger system has been integrated to provide consistent tactile feedback and predictable release. Rather than abrupt engagement, a smooth and controlled pull is delivered, allowing focus to remain uninterrupted.
Because adjustability has been included, trigger weight and travel can be tailored to individual comfort. As a result, confidence is reinforced with every shot taken.
Why the Trigger Matters
Accuracy is influenced not only by barrel quality but also by trigger behavior. Therefore, a system has been implemented where minimal disruption occurs at the point of release.
Key Trigger Benefits:
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✔ Clean, repeatable break
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✔ Adjustable stages for personalized feel
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✔ Reduced shooter-induced movement
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✔ Enhanced control for precision shooting
Consequently, both new and experienced shooters benefit from improved shot placement and consistency.
Safety Mechanisms and Shooter Protection
Integrated Safety Design
Safety has been addressed through thoughtful engineering rather than afterthoughts. An automatic safety system is incorporated to reduce the risk of accidental discharge during handling and loading.
Because intuitive operation has been prioritized, safety engagement feels natural rather than intrusive. As a result, responsible handling is encouraged without disrupting shooting flow.
Peace of Mind During Use
By combining mechanical reliability with user-friendly controls, confidence is reinforced at every stage of operation. Therefore, focus remains on performance rather than concern.



Magazine System and Loading Efficiency
High-Capacity Rotary Magazine
A precision-engineered rotary magazine system is utilized to support smooth and reliable pellet feeding. Rather than forcing rapid cycling, consistent chambering is ensured with minimal resistance.
Because durability has been emphasized, wear is reduced even after extended use. Consequently, long-term feeding reliability is preserved.
Efficient Reloading Experience
Reloading has been designed to feel intuitive and efficient. As a result, downtime between shots is minimized, while focus remains on the shooting experience.
Magazine Highlights:
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✔ Smooth pellet indexing
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✔ Consistent chamber alignment
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✔ Easy loading design
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✔ Secure pellet retention
Because interruptions are reduced, shooting sessions become more fluid and enjoyable.
Air Cylinder and Shot Count Optimization
Optimized Air Reservoir Design
An efficiently sized air cylinder has been integrated to balance shot count with overall weight. Rather than overburdening the platform, a practical capacity is provided that supports extended sessions without fatigue.
Because regulated pressure is maintained, usable shots remain consistent from the first discharge to the last.
More Shots, Less Refilling
Through intelligent air management, refill frequency is reduced. Therefore, productivity at the range or in the field is enhanced.
Build Quality and Internal Durability
Precision Machining Throughout
Every internal component is manufactured to tight tolerances. As a result, friction is minimized, wear is reduced, and smooth operation is sustained over time.
Because quality assurance standards are applied consistently, reliability becomes a defining characteristic rather than a variable.
Why These Technical Features Matter
Rather than existing as isolated specifications, each technical element of the Weihrauch HW100 X BP Bullpup works in harmony. Consequently, accuracy, reliability, and comfort are experienced together rather than independently.
Because performance consistency builds trust, confidence naturally increases with continued use. As a result, skill progression and satisfaction are both supported.
Weihrauch HW100 X BP Bullpup – Real-World Applications and Practical Advantages
Real-World Performance of the Weihrauch HW100 X BP Bullpup
Practical performance is where engineering decisions are ultimately validated. Therefore, the Weihrauch HW100 X BP Bullpup has been designed to excel beyond specifications and demonstrate measurable advantages during actual use. Across controlled ranges and unpredictable field conditions, consistent results are delivered through refined balance, regulated power, and ergonomic efficiency.
Because real-world shooting environments vary widely, adaptability has been embedded into the platform. Consequently, performance remains dependable regardless of terrain, distance, or shooting duration.
Hunting Applications and Field Performance
Compact Power for Field Mobility
In hunting environments, maneuverability often determines success. For this reason, the bullpup layout has been implemented to significantly shorten overall length while retaining barrel efficiency. As a result, dense terrain, tight shooting angles, and confined spaces are navigated more comfortably.
Because weight distribution is centralized, fatigue is reduced during long stalks or extended stationary periods. Therefore, control is preserved even when shots are taken after prolonged movement.
Ethical and Consistent Shot Placement
Ethical hunting relies on predictable accuracy and sufficient power delivery. Accordingly, regulated air output ensures that each pellet is launched with consistent velocity, supporting precise shot placement.
Because accuracy remains stable across the entire fill cycle, confidence is maintained when opportunities arise unexpectedly. Consequently, humane outcomes are supported through reliable performance.
Field-Focused Advantages:
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✔ Compact profile for tight environments
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✔ Consistent energy delivery
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✔ Reduced movement during aiming
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✔ Quiet operation suitable for discreet use
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✔ Reliable accuracy for ethical hunting
Target Shooting and Precision Practice
Designed for Accuracy-Driven Disciplines
Target shooting demands repeatability, consistency, and control. Therefore, the Weihrauch HW100 X BP Bullpup has been engineered to support precision-focused disciplines where small margins define success.
Because recoil and vibration are minimized, sight alignment remains stable throughout the shot cycle. As a result, tighter groupings are achieved with less corrective effort.
Skill Development Made Accessible
Rather than limiting performance to advanced users only, an inclusive shooting experience has been created. Consequently, newer shooters are supported in building technique, while experienced markspeople are given the tools needed for refinement.
Because feedback from each shot remains predictable, learning curves are shortened and confidence grows steadily.
Target Shooting Benefits:
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✔ Stable shooting platform
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✔ Predictable trigger response
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✔ Reduced shooter fatigue
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✔ Consistent pellet trajectory
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✔ Adaptability across distances
Bullpup Configuration – Practical Advantages Explained
Why Bullpup Design Matters
The bullpup configuration places the action and magazine behind the trigger, allowing overall length to be reduced without sacrificing barrel length. Consequently, ballistic performance is preserved while handling is dramatically improved.
Because compactness is achieved without compromise, versatility becomes a defining advantage. As a result, both field and range use are supported equally well.
Improved Balance and Control
Centralized weight distribution improves balance during offhand shooting and supported positions alike. Therefore, steadiness is enhanced even during longer sessions.
Because less forward weight is carried, fatigue accumulation is slowed. As a result, consistency is maintained over time.
Indoor and Outdoor Range Versatility
Adaptable Across Shooting Environments
Whether used in indoor ranges or open outdoor settings, performance consistency is maintained. Because sound moderation and air efficiency are optimized, disruption is minimized and control is enhanced.
As a result, flexibility is provided for shooters who train across multiple environments.
Efficient Use of Space
Compact dimensions allow comfortable handling in confined range lanes. Therefore, safety and convenience are improved without sacrificing shooting enjoyment.
Extended Shooting Sessions and Comfort
Reduced Physical Strain
Comfort plays a crucial role during extended use. Accordingly, ergonomic design elements reduce strain on shoulders, wrists, and arms.
Because grip angles and stock geometry promote natural alignment, fatigue is delayed and control is preserved.
Consistency Over Time
As comfort increases, shot consistency improves. Therefore, longer sessions remain productive rather than exhausting.
Comfort-Driven Features:
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✔ Balanced weight distribution
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✔ Ergonomic grip positioning
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✔ Reduced vibration
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✔ Stable shoulder engagement
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✔ Inclusive design for varied body types
Adaptability for Different Skill Levels
Welcoming New Shooters
Because intuitive controls and predictable performance are provided, new shooters are welcomed into high-performance airgunning without intimidation.
Rewarding Experienced Enthusiasts
At the same time, advanced users benefit from precision engineering that supports fine adjustments and repeatable results. Consequently, long-term satisfaction is sustained.
Why Practical Performance Builds Long-Term Trust
Rather than relying solely on marketing claims, trust is earned through repeated real-world success. Therefore, the Weihrauch HW100 X BP Bullpup is often retained long after purchase as a dependable companion.
Because consistent performance reinforces confidence, ownership satisfaction increases over time. As a result, this platform is frequently recommended within the shooting community.
Additional information
| Caliber | .177, .22 |
|---|---|
| Barrel Length | Full Length, Carbine |





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