Description
The Hi-Capa 5.1 D.O.R. represents an evolution of Tokyo Marui's proven Hi-Capa platform. It retains the core characteristics of the series while introducing several improvements for faster and easier operation.
Direct Optics Ready
The key feature of the D.O.R. model is its compatibility with the Tokyo Marui Micro Pro Sight.
The rear sight can be replaced by the dedicated mounting system, allowing the optic to be positioned directly on the slide. The package includes mounting components for different optic positions.
Improved GBB System
The D.O.R. uses an updated Gas Blowback system with optimized slide movement. The design is intended to provide smooth cycling, efficient gas consumption and fast follow-up shots.
After the final round is fired, the slide locks back.
Sport Trigger
The pistol features a short, flat-style trigger designed for faster and more controlled shooting. This is particularly useful for Speedsoft and dynamic shooting disciplines.
Improved Ergonomics
The slide features wider serrations for easier manipulation. The extended slide stop further improves handling and allows faster operation during dynamic shooting.
Adjustable Hop-Up
The adjustable Hop-Up system allows the trajectory to be tuned according to the weight of the airsoft BBs being used.
The factory inner barrel is 112.5 mm long according to Tokyo Marui's official manual.
31-Round Magazine
The Hi-Capa 5.1 D.O.R. uses a metal gas magazine with a capacity of 31 airsoft BBs, providing a good ammunition capacity for dynamic gameplay.
3. Main Features
- Genuine Tokyo Marui GBB airsoft pistol
- Hi-Capa 5.1 D.O.R. version
- Direct Optics Ready design
- Compatible with Tokyo Marui Micro Pro Sight
- Gas Blowback system
- Adjustable Hop-Up
- Fast and smooth slide cycling
- Short flat sport trigger
- Extended slide stop
- Wide slide serrations
- 31-round metal gas magazine
- 20 mm lower accessory rail
- Ergonomic Hi-Capa grip
- Excellent gas efficiency
- High accuracy
- Huge aftermarket support
- Excellent base for custom Hi-Capa builds
- Ideal for CQB and Speedsoft
4. Technical Specifications
| Specification | Value |
|---|---|
| Brand | Tokyo Marui |
| Model | Hi-Capa 5.1 D.O.R. |
| Product Code | PM00068 |
| Type | GBB Gas Airsoft Pistol |
| System | Gas Blowback |
| Firing Mode | Semi-Auto |
| Caliber | 6 mm |
| Power Source | Gas |
| Overall Length | 222 mm |
| Weight | 838 g |
| Inner Barrel Length | 112.5 mm |
| Hop-Up | Adjustable |
| Magazine Capacity | 31 + 1 |
| Body Material | Polymer + metal components |
| Magazine Material | Metal |
| Rail | 20 mm |
| Blowback | Yes |
| Optic System | Direct Optics Ready |
| Color | Black |
| Origin | Japan |
Tokyo Marui's official manual specifies 838 g weight, 222 mm length, 112.5 mm barrel and 31+1 capacity.
5. Performance
The Hi-Capa 5.1 D.O.R. is primarily designed for fast and accurate shooting, rather than maximum muzzle energy.
Depending on gas type, temperature and individual configuration, published specifications are around 0.8–0.85 J / approximately 290–300 FPS with 0.20 g airsoft BBs. Actual velocity should always be checked with a chronograph.
Tokyo Marui designs this platform for use with low-pressure gas. Excessively high-pressure gas can increase stress on internal components and seals.
6. Recommended Use
The Tokyo Marui Hi-Capa 5.1 D.O.R. is an excellent choice for:
- Speedsoft
- CQB
- Indoor airsoft
- Dynamic shooting
- Competitive airsoft
- IPSC-style airsoft
- Secondary use
- Players using red dot optics
- Custom Hi-Capa builds
- Advanced players and competitors
7. Upgrade Potential
The Hi-Capa platform is one of the most popular GBB platforms for custom builds.
A huge aftermarket ecosystem is available for:
- Hop-Up systems
- Precision inner barrels
- Blowback units
- Recoil springs
- Triggers
- Valves
- Magazines
- Slides
- Outer barrels
- Optics
- Tracer units
- HPA configurations
The D.O.R. is particularly attractive as a Speedsoft Hi-Capa build platform because it comes factory-prepared for optic mounting.
8. Package Contents
- 1 × Tokyo Marui Hi-Capa 5.1 D.O.R.
- 1 × Metal gas magazine – 31 rounds
- Low-position Micro Pro Sight mounting base
- High-position Micro Pro Sight mounting base
- Cleaning rod
- Instruction manual and documentation
- Factory accessories
The Micro Pro Sight mounting bases are confirmed as part of the package by European product sources.
9. Important Usage Information
The Tokyo Marui Hi-Capa 5.1 D.O.R. is designed for use with suitable low-pressure gas.
For reliable operation:
- use low-pressure gas;
- clean and lubricate the pistol regularly;
- maintain the magazine seals;
- use high-quality airsoft BBs;
- keep the Hop-Up system clean;
- chronograph the pistol before gameplay.
Do not use high-pressure Green Gas or Red Gas on the original configuration if this conflicts with the manufacturer's specifications. Excessive pressure can damage internal components.
Additional Information
Brand
Tokyo Marui
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