Description
The CTM 90° HPA adapter for Hi-Capa is designed for players who want maximum magazine capacity and consistency while eliminating dependency on gas magazines. The system runs on an external HPA source and standard M4 AEG magazines, enabling significantly increased ammo capacity.
The 90° angled design improves ergonomics during dynamic movement, making magazine handling more comfortable in CQB and speedsoft environments. It helps maintain a compact and balanced setup even during fast-paced gameplay.
The adapter features an integrated BB retention system that prevents BBs from falling out when changing magazines. It is constructed from fiberglass-reinforced polymer, offering a strong yet lightweight build suitable for intensive use.
Technical Specifications
- Model: CTM Hi-Capa HPA M4 90° Adapter
- Type: HPA Magazine Adapter
- Compatibility: Tokyo Marui Hi-Capa (and compatible WE / Novritsch SSP / KJW variants)
- Compatible magazines: M4 AEG mid-cap magazines
- Material: fiberglass-reinforced nylon
- Angle: 90°
- Color: Black
- System: HPA (High Pressure Air)
- Operating pressure: ~100–140 PSI (depending on setup)
- Functions:
- Use of M4 AEG magazines
- External HPA-powered system
- Integrated BB retention system
- Improved ergonomics for dynamic gameplay
- Manufacturer: CTM TAC
Important Notes
- Requires an HPA tank with regulator and line (Foster quick disconnect)
- Recommended operating pressure: ~120 PSI (depending on Hi-Capa setup)
- Do not exceed ~140 PSI to avoid increased wear
- Magazine compatibility may vary; high-quality mid-cap M4 magazines perform best
Functional Advantages
- Very high capacity using M4 magazines
- Stable HPA operation without green gas dependency
- Improved shot consistency
- No BB loss during magazine changes
- Ergonomic 90° angled design
- Lightweight yet durable construction
Maintenance Recommendations
- Regularly check seals for air leaks
- Keep mechanism clean from dust and debris
- Use high-quality M4 magazines with strong springs
- Do not exceed recommended pressure range
- Avoid impact or twisting forces on the adapter
Suitable For
- Hi-Capa HPA conversions
- Speedsoft and CQB players
- High-capacity loadouts
- High-rate-of-fire gameplay
- Players replacing gas magazines with HPA systems
Additional Information
Brand
CTM
Capable
Hi-Capa - platform
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