Guarder Recoil/Hammer Spring Set For MARUI USP Category_Safety Resemble the same mechanism of

Resemble the same mechanism of Tokyo Marui

Item Code: GMB-FI34-SS

Item Weight (gram) 140 Major Color Black Built Material Aluminum Manufacturer Tokyo Marui / TM Length 60

Item Code: CCT-TMHC-038

Guarder Recoil/Hammer Spring Set For MARUI USP Category_Safety Resemble the same mechanism of150% Recoil Spring For Aluminum Slide 200% Recoil Spring For Steel Slide For MARUI USP GBB Material: Steel Color: Black Optional Parts: Steel CNC Recoil Spring Guide (USP 03) Item no.: USP 02 (The following content is prohibited for any unauthorized use; Rainbow 8 Hong Kong reserves the right for any legal action.) * Toys only, please be safe use of air guns and must be follow the local law requirement for all airsoft use. * * Please note: installing