AIP Hammer Spring Set For Marui G17 Gen4 Aluminum -Color: Silver / Black /

-Color: Silver / Black / Two Tone / Grey

Item Weight (gram) 178g Major Color ORIGINAL ALUMINUM COLOR Built Material ALUMINUM Manufacturer Guarder Item Code M1911-04(M)SV

Item Code: GM0018

you can shoot BB bullets just by pulling the trigger

The features and functions of these models have been developed based on specific feedback from team members

AIP Hammer Spring Set For Marui G17 Gen4 Aluminum -Color: Silver / Black /Steel Construction Suitable for Marui G17 GEN3 4 Package include 1. Knocker Lock Spring x 1 2. Sear Spring(1) x 1 3. Sear Spring(2) x 1 4. Hammer Spring x 1 Item no.: AIP020 GK4 1 (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 parts