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5KU – High-quality CNC Airsoft Upgrades for Maximum Performance
5KU is a leading brand in the airsoft world, specialising in premium CNC-machined external and internal upgrades for GBB and AEG replicas. With a focus on precision, durability and innovative designs, 5KU offers the perfect upgrades for airsofters who want to take their replica to the next level.
Why choose 5KU?
- CNC-milled precision parts – Made from high-quality aluminium and steel for maximum durability.
- Improved performance – Faster response, increased reliability and smoother operation.
- Unique tactical designs – Stylish and functional upgrades for a custom look.
- Compatibility – Suitable for popular GBB and AEG platforms such as Tokyo Marui, VFC and WE.
- Wide range – From triggers and slides to compensators and rail systems.
Whether you want to upgrade your airsoft replica for competition or create a unique look, 5KU offers the ultimate balance between performance and design. Discover the range and personalise your loadout today!
- Collection from our physical shop possible
- Returns within 14 working days
- Free shipping from €99 (NL and BE)
- Collection from our physical shop possible
- Returns within 14 working days
- Free shipping from €99 (NL and BE)
- Collection from our physical shop possible
Overige categorieën in Brands
5KU
5KU – High-quality CNC Airsoft Upgrades for Maximum Performance
5KU is a leading brand in the airsoft world, specialising in premium CNC-machined external and internal upgrades for GBB and AEG replicas. With a focus on precision, durability and innovative designs, 5KU offers the perfect upgrades for airsofters who want to take their replica to the next level.
Why choose 5KU?
- CNC-milled precision parts – Made from high-quality aluminium and steel for maximum durability.
- Improved performance – Faster response, increased reliability and smoother operation.
- Unique tactical designs – Stylish and functional upgrades for a custom look.
- Compatibility – Suitable for popular GBB and AEG platforms such as Tokyo Marui, VFC and WE.
- Wide range – From triggers and slides to compensators and rail systems.
Whether you want to upgrade your airsoft replica for competition or create a unique look, 5KU offers the ultimate balance between performance and design. Discover the range and personalise your loadout today!
