CNC Production M150 upgraded AEG spring

Features:

• Designed with strong elasticity and calculated spiral distance to ensure consistent power
• Designed to last thousands of rounds without any compression or deformation
• Comes in multiple strengths
• Designed for all version Airsoft AEG gearboxes

FPS estimate based on average power output measured with 0.2g BB. Exact FPS result may vary based on alignment, installation, inner barrel, cylinder and other factors.

• M90 ~280~340 FPS
• M95 ~290~370 FPS
• M100 ~320~380 FPS
• M110 ~330~390 FPS
• M115 ~350~420 FPS
• M120 ~360~450 FPS
• M125 ~400~470 FPS
• M130 ~420~500 FPS
• M140 ~450~550 FPS
• M150 ~480~600 FPS
• M160 ~530+ 20 FPS
• M170 ~560+ 20 FPS