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GBB Housing nozzle
GBB internal parts
COWCOW Technology B02 Blowback Housing - Black
The GBB Nozzle Housings at Powair6 are designed to improve impact resistance and optimize gas sealing in your gas blowback replica. Made from reinforced polymer or CNC aluminum, these components ensure smoother gas distribution and enhanced durability. Compatible with various GBB models, they allow for worn part replacements or performance upgrades, helping players achieve better gas flow management and a more stable firing cycle.