BUNDLE - ALU TUNING BARREL - Short + Cover + Expansion Cap 50% | Co² KIT | FSC XP | 60J+

Performance Upgrade Set for First Strike FSC XP
Tuning barrel + Barrel Cover + Air Chamber Expansion Cap
Get the maximum out of your First Strike FSC XP – with this perfectly tuned upgrade system for more power, better looks, and maximum efficiency.
🔥 Maximum performance & upgrade power
With the high-quality tuning barrel combined with the Air Chamber Expansion Cap, you achieve a significant power boost while optimizing the precision and overall setup of your pistol.

Up to 50% more power through increased air volume

Optimized diameter (.684) for improved efficiency
High-quality aluminum construction (anodized)

Plug & play installation – quick and easy

🎯 Clean design & perfect fit
The SHORT Barrel Cover barrel cover rounds off your setup visually and functionally:

Precisely fitting our FSC XP tuning barrel
Stable fit thanks to fixation with an Allen screw
Minimalist, clean design
Quick assembly – just place and fix

⚙️ Product details at a glance
🔧 Tuning barrel FSC XP

Length: 160 mm
Thread: 22x1.5
Diameter: .684 (approx. 17.38 mm)
Material: aluminum, anodized
Incl. 2 mounted + 2 spare detents
Significant power increase & improved optics

🔧 Air Chamber Expansion Cap

For FSC XP & PepperBall TCP
Usable with CO₂ & HPA

Material:

Cap: aluminum
Opener: PA12

Up to 50% power increase (depending on barrel)
Increased air volume for more efficiency

🔧 Barrel Cover (Short Version)

Precisely fitting FSC XP tuning barrel
Robust 3D-printed construction
Fixation with Allen screw
Clean, tactical design

📦 Scope of delivery

1x tuning barrel (incl. custom detents)
1x Barrel Cover (Short) incl. 1x Allen screw
1x Air Chamber Expansion Cap

incl. opener & O-ring

⚠️ Important notes

Delivery without marker
Not compatible with our FSC XP tuning bolt springs
When using CO₂, a 12g magazine or larger is recommended

WARNING: Due to the power increase, the modification is not permitted in Germany and may lead to loss of warranty claims

💡 Conclusion
This upgrade set is the perfect choice for anyone who wants to take their FSC XP to the next level – more power, better looks, and maximum control combined in one setup.