1 / 7GLORIOUS GMMK 3 PRO Barebones Keyboard Kit, Black ISO
The GLORIOUS GMMK 3 PRO is a barebones wired mechanical keyboard kit in a black ISO layout. Its modular design and hot-swap support suit buyers who want to choose their own switches and keycaps, but the listing does not clearly confirm the selected kit’s contents.
At a glance
- Modular design is described as having 9 points of customisation, including parts that can change the board’s look, sound and feel.
- The listed 5-pin MX hot-swap support lets users change compatible switches without soldering.
- The modular gasket system is intended to allow a firmer or more flexible typing feel.
- The ISO layout is identified, with keycaps sold separately.
Reference price: £49.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Hot-swap support offers a solder-free route to trying compatible switches.
- The adjustable gasket system gives custom-builders options for tuning typing feel.
- The aluminium case and 75% layout are specified in the listing.
Cons
- As a barebones kit, it requires buyers to source keycaps separately and assemble their chosen setup.
Technical specifications
16 specifications| Brand | GLORIOUS |
|---|---|
| Model | GMMK 3 PRO |
| Colour | Black |
| Layout | Universal ISO layout (keycaps sold separately). |
| Keyboard description | Barebones Wired Mechanical Keyboard |
| Layout classification | Tenkeyless 75% Layout |
| Connection listed | USB-C |
|---|---|
| Power configuration | Wired |
| Compatible devices | Gaming Console, Laptop, PC |
| Switch compatibility | 5-pin MX Hotswap Support |
|---|---|
| Backlighting | RGB |
| Case material | Aluminium |
| Plate material | Aluminum |
| Water resistance | Not Water Resistant |
| Dimensions listed | 33.8L x 15.2W x 4.5H centimetres |
|---|---|
| Weight listed | 1.45 Kilograms |
What to know before buying
Listing details to confirm
The listing identifies the product as a barebones kit and says keycaps are sold separately, but its explicit contents entry only says “Gaming Accessory”. The included components therefore remain uncertain. It also describes the board as a 75% tenkeyless layout while listing 87 buttons in one field and 81 keys in another. Confirm the exact layout and kit contents for the selected listing before purchase.
What’s in the box
- Gaming accessoryIncluded
- Barebones keyboard kitCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- Keyboard builders who already have, or plan to buy, compatible keycaps and switches.
- Users seeking a wired ISO-layout board with solder-free switch changes.
- Buyers interested in adjusting gasket feel and customising a keyboard’s appearance.
Less suited to
- Anyone seeking a ready-to-type keyboard with confirmed included keycaps and switches.
- Users who need a water-resistant keyboard.

Customer reviews on Amazon
- 5 stars
51% 51% - 4 stars
33% 33% - 3 stars
7% 7% - 2 stars
0% 0% - 1 star
9% 9%
The supplied evidence includes aggregate ratings but no written customer feedback. The distribution is mixed, so it does not establish specific praised features or explain dissatisfaction. Buyers should judge the board against its listed barebones, wired and customisable configuration, and verify kit contents before ordering.
Frequently asked questions
Does the kit include keycaps?
The listing says keycaps are sold separately. Its explicit contents entry only names “Gaming Accessory”, so check the selected listing to confirm which components are included.
Can I change the switches without soldering?
The listing claims 5-pin MX hot-swap support, allowing compatible switches to be changed without soldering.
Is this a wireless keyboard?
No. The listing describes it as wired and lists USB-C connectivity.
What layout is listed?
It is identified as ISO and as a 75% layout. The listing gives conflicting key counts, so confirm the exact configuration before buying.

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