Tandemkross CTHULHU | GBB | Lancer Tactical

Tandemkross CTHULHU – Striking GBB sidearm for the modern airsofter

This gas pistol immediately stands out with its aggressive design and red accents. The CTHULHU is a licensed Tandemkross replica that operates on green gas with blowback. Thanks to the combination of a polymer construction and smart upgrades, you get a lightweight yet complete sidearm suitable for both CQB and outdoor fields.

Personal experience with this airsoft pistol

During testing, it was immediately noticeable how well this pistol fits in the hand. The Hivegrip texture provides real grip, even when wearing gloves. The blowback effect is powerful and delivers a satisfying kick with every shot. With a weight of 1.5 kg including compensator, the whole setup feels substantial without becoming too heavy during longer play sessions. The skeleton trigger has a short, direct reset, enabling rapid firing.

What makes the Tandemkross CTHULHU special?

This is a fully licensed Tandemkross replica with exclusive features you would normally only see on custom builds. The included Game Changer Pro Squared compensator, CNC-machined thumb rest, and Eagle Eye fibre optic iron sights make this a complete package. The unique colour scheme with red accents ensures you stand out on the field, while compatibility with AAP-01 parts allows for future upgrades.

Technology & performance

This GBB pistol fires consistently at 330 FPS with 0.20g BBs and features an adjustable hop-up for optimal accuracy. The barrel length of 130mm provides a good balance between accuracy and manoeuvrability. The pistol operates on green gas and offers both semi-automatic and fully automatic firing modes. The 22mm Picatinny top rail provides space for a red dot sight or other optics. With a magazine capacity of 24 BBs, you have enough ammunition for short skirmishes. Curious about all the technical details? You can find them under the 'More information' tab on this page.

Who is this airsoft pistol suitable for?

The CTHULHU is perfect for players looking for a striking yet functional sidearm. Thanks to the fully automatic function, it is ideal for CQB situations where you need rapid firepower. Advanced players will appreciate the upgrade options and the fact that many AAP-01 parts fit. It is also an excellent choice for beginners who want to start with a complete setup right away, partly due to the included transport case.

Ready to add the Tandemkross CTHULHU to your loadout?