Gunsmith Bros Infinity Diamond Standard Slide for Hi-capa (5 colors) Color:Black This polymer spring retainer fits

This polymer spring retainer fits all RM4 ERGs and appears on diagrams as mechbox part 324

APLUS CUSTOM KSC M1911A1

Suitable for Gearbox version 2 / 3

Fits for All MARUI Spec

- Aluminum blowback housing x 1

Gunsmith Bros Infinity Diamond Standard Slide for Hi-capa (5 colors) Color:Black This polymer spring retainer fitsManufacture by Gunsmith Bros This slide is design for Marui Hi CAPA series. CNC out of aluminum provide great durability. Comes with 5 colors Material: Aluminum Item code: GB SL IFDIA SL (Silver) GB SL IFDIA BK (Black) GB SL IFDIA GY (Grey) GB SL IFDIA BKTT (Two Tone Black) GB SL IFDIA GYTT (Two Tone Grey) * 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