Guarder AEG Tune-Up Spring 150 for PSG-1

Guarder Airsoft AEG Tune-Up Spring Series
-- SP150 (~492 Fps (0.2g BB))
-- For Tokyo Marui PSG-1 Series Airsoft Sniper

For Tokyo MaruiAirsoft Electric Gun (AEG) Sniper -PSG-1
Supreme Quality Airsoft Electric Gun Spring
Oil Quenched & Tempered Si-Cr Alloy Steel Wire Type Spring offer stable performance
Ready to upgrade your Airsoft Sniper to ~490FPS Muzzle Velocity
Power Output may vary if used in conjunction with our upgrade parts

Material: Oil Quenched/Tempered Si-Cr Alloy Steel Wire
Item No.: PSG-150