Pistelle X-68 Extreme Performance Tuning Chamber And 88g/90g Buttstock Kit

Extreme Performance 75–100+ Joules Tuning Chamber with integrated expansion chamber, engineered to increase available air volume and support maximum performance without requiring any internal modifications.

The fast-action slide valve is designed for emergency-use and rapid-deployment applications where immediate air activation is critical. Keep the air supply shut off until needed, then activate it instantly with a simple sliding motion.

When used with an 88g or 90g CO₂ cylinder, the AirLock Pro allows you to shut off the air supply while preserving the remaining CO₂. Even after the cylinder has been punctured, unused gas can be retained for future use instead of being released and wasted.

This complete kit includes everything needed for quick and easy installation. Precision-machined from 6061 aircraft-grade aluminum, the tuning chamber provides excellent strength, durability, and corrosion resistance while maintaining a lightweight, compact profile.

Kit Includes:
Tuning Chamber: https://mcsus.com/products/max-power-kit-pistelle-x-68-hpa-tuning-chamber
Expansion Chamber: https://mcsus.com/products/expansion-chamber-for-air-and-co2-12-chambers
Air Saver Valve: https://mcsus.com/products/airlock-pro-on-off-slide-valve-adapter-for-hpa-air-tank-88g-90g-co2-cylinder?variant=46055761576015
88G/90G Buttstock: https://mcsus.com/products/m4-carbine-buttstock-for-88gram-cylinder

Features

• Designed for Extreme Performance 75-100+ Joules configurations
• Increased air-volume tuning chamber for maximum power potential
• No internal marker modification required
• Easy, straightforward installation
• Precision-machined from 6061 aircraft-grade aluminum
• Lightweight, durable, and corrosion resistant
• Allows performance enhancement while maintaining the original internal operating system

More Air Volume. More Performance. No Internal Modification.