Delivery before X-MAS only for orders received by December 17, 2025.
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4UANTUM Performance Custom Flat Trigger for GHK G17 Gen3 / Gen5 MOS - Black
4UANTUM CNC Performance Custom Flat Trigger from 4UAD in black.
For gas blowback pistols GHK G17 Gen5 MOS, GHK G17 Gen3.
Other G-Series models (TM, AAP, VFC) require modifications.
High-quality CNC trigger for maximum precision and fast response.
Made from 6061 aluminium alloy for high durability.
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4UANTUM CNC Performance Custom Flat Trigger by 4UAD
Looking for a professional CNC trigger for your GHK Glock? Want to fine-tune the pre-travel exactly to your preference? Want to upgrade your airsoft Glock with a refined and functional part? Then the CNC Performance Custom Flat Trigger by 4UAD is the ideal choice. Designed for GHK Glock 17 Gen3 and Gen5 MOS, it offers not only an attractive look but especially an improved trigger response. Thanks to the modified tension plate, it provides a more precise and defined trigger break point, improving shot control. The fully adjustable pre-travel allows ergonomic customisation, while the flat trigger profile gives better leverage for both slow precision shots and rapid firing. The package includes 2 safety trigger shoes — black for a discreet tactical look and gold for sport-styled pistols. The spring for the safety shoe is not included; you must use the original one.
Installation guide for correct installation in the pistol
Key Features
- Material:
CNC-machined 6061 aluminium alloy. - More precise response:
Modified tension plate for a clearly defined trigger break. - Adjustable pre-travel:
Adjust the length of trigger movement to your preference. - Fully compatible:
GHK G17 Gen5 MOS, GHK G17 Gen3 (no modifications needed). - Partially compatible:
VFC / Umarex, SRC / Umarex, Tokyo Marui, Action Army AAP-01, TTI TP22 (requires DIY modifications).
Technical Specifications
- Manufacturer: 4UAD (Taiwan)
- Material: 6061 aluminium alloy
- Compatibility: GHK G17 Gen3 / Gen5 MOS (no modifications), other models require modification
- Note: The trigger safety shoe spring is not included.
Package Contents
- Main Trigger Body
- Safety shoe (black)
- Safety shoe (gold)
- 2× pin
- M3 grub screw
| Color | Black |
| Body/receiver material | Metal |
4UAD upgrade parts instalation to the GHK Glock 17