Upgrade your airsoft gameplay with the NexxSpeed CNC Aluminum Hopup Chamber. Expertly machined to precise CNC tolerances from high-grade 7075 Aluminum, this hopup chamber delivers enhanced stability, unmatched durability, and elevated overall performance. Expect an increase in FPS by approximately 5-15, boosting your shooting accuracy and range. Available in various sizes and colors to perfectly match your airsoft gear. Transform your airsoft experience today with NexxSpeed's premium quality hopup chamber.