Restore a Tight Seal and Consistent CO2 Performance

The FBT-29 Aluminum Drum Seal Nozzle (Bridge) is a precision replacement part for the GoGun Dartie. It connects the CO2 valve to the drum and helps direct gas pressure efficiently into the barrel with minimal side-loss. If your original part is worn, leaking, or restrictive, this aluminum upgrade delivers a more reliable seal and improved durability compared to typical plastic components.

Key Benefits

• Durable aluminum construction: Resists cracking, warping, and long-term wear better than common plastic parts.
• Improved gas flow: Optimized internal bore helps reduce restrictions for more consistent pressure transfer.
• Better sealing surface: Precision-machined contact area helps eliminate gas “hissing” at the drum interface.
• Cold-shock resistant: Aluminum remains stable during rapid CO2 expansion and temperature drops.

When to Replace

Replace your drum seal nozzle if you notice power drop, inconsistent shots, or gas leakage around the drum area. The FBT-29 helps restore a clean pressure path and reliable sealing for smoother operation.

Package Includes

• 1x FBT-29 High-Performance Aluminum Drum Seal Nozzle (Bridge) for GoGun SixNeedler/Dartie

Don’t let a small worn part reduce performance. Upgrade to the FBT-29 aluminum nozzle for a tighter seal, long-lasting durability, and more consistent results.

Add the FBT-29 to your cart today and bring your GoGun SixNeedler / Dartie back to peak efficiency.