Dr. Black TM Hi-Capa 5.1 GBB Frame Type 05 - Grey


The Dr. Black TM Hi-Capa 5.1 GBB Frame Type 05 Grey is a high-quality upgrade for players who wish to fit their Tokyo Marui Hi-Capa 5.1 GBB with a strong, lightweight and precisely finished frame. Thanks to its CNC-machined construction from 6061-T6 aluminium, this frame offers an excellent combination of durability, precision and low weight.
With a manufacturing tolerance of just 0.02 mm, the frame fits perfectly with compatible parts, making it an excellent basis for a high-quality custom Hi-Capa build.
CNC-machined quality for a perfect fit
The frame is made entirely from 6061-T6 aluminium and has been precision CNC-machined to ensure a perfect fit. The anodised grey finish protects the aluminium from wear and tear and gives the replica a modern, understated look that complements both black and silver components perfectly.
Thanks to its lightweight construction, the Hi-Capa remains well-balanced without adding any unnecessary extra weight.
Specially designed for the Tokyo Marui Hi-Capa 5.1
This frame is designed for the Tokyo Marui Hi-Capa 5.1 GBB and serves as a suitable base for both cosmetic and performance-enhancing upgrades. Its high dimensional accuracy ensures that compatible parts fit neatly and contributes to a solid and professional finish.
If you are using aftermarket parts from other manufacturers, please check their compatibility beforehand to ensure a perfect fit.
Practical insights
CNC-machined aluminium frames are amongst the most popular upgrades for Hi-Capa builds. They combine light weight with high rigidity and a premium finish. The grey version is particularly suitable for players who wish to create a modern two-tone or racing-inspired custom build without opting for a striking silver finish.
Who is the Dr. Black™ Hi-Capa 5.1 GBB Frame suitable for?
The Dr. Black TM Hi-Capa 5.1 GBB Frame Type 05 Grey is ideal for players who wish to upgrade their Tokyo Marui Hi-Capa 5.1 GBB with a high-quality aluminium frame. Thanks to its combination of low weight, precise finish and durable coating, this frame is suitable for speedsoft, competition and recreational use.
Key features
- Genuine Dr Black product
- Suitable for the Tokyo Marui Hi-Capa 5.1 GBB
- Type 05 version
- CNC-machined from 6061-T6 aluminium
- Anodised grey finish
- Manufacturing tolerance of 0.02 mm
- Lightweight construction
- Durable and hard-wearing
- Colour: grey
Common mistakes
- Check in advance whether aftermarket parts are compatible with Tokyo Marui Hi-Capa specifications.
- Do not force parts into place during assembly; the precise tolerances require a correct fit.
Frequently Asked Questions
Which replica is this frame suitable for?
The frame is designed for the Tokyo Marui Hi-Capa 5.1 GBB.
What material is the frame made of?
The frame is made from CNC-machined 6061-T6 aluminium.
Does the frame have a protective finish?
Yes. The frame has a durable anodised grey coating.
What does the tolerance of 0.02 mm mean?
This means that the frame has been manufactured to a very high standard of precision to ensure an optimal fit with compatible parts.
Is this frame suitable for a custom Hi-Capa build?
Yes. Thanks to its lightweight aluminium construction and high-quality finish, this frame provides an excellent basis for a professional custom build.
Upgrade your Hi-Capa with the Dr. Black™ Hi-Capa 5.1 GBB Frame Type 05 Grey and create a sturdy, lightweight base with a stylish grey finish for a high-quality custom airsoft build.

Product specifications
- Article number
- TM-HCP-AF-05-GY
- Brand
- Dr. Black
- Type
- TM Hi-Capa 5.1 GBB Frame Type 05 - Grey
















