Answer
Jun 20, 2026 - 10:35 AM
The gold nozzle provides approximately 350 FPS with a 275mm barrel, 366 FPS with a 375mm barrel, and 400 FPS with a 509mm barrel, when using .20g BBs at 120 PSI input pressure. This breakdown helps you select the right barrel length to achieve your preferred FPS, offering flexibility in tuning your airsoft gun.
