Guarder Aluminum Slide for MARUI HI-CAPA 5.1 (STI / Dual Ver) Type74 The patented design of 2

The patented design of 2 rotations (Inner silver / outer bronze) allow better air sealing and pierce of the Co2 caninster more easily

When it comes to 1-1 replicas

- WA M4 Hammer Lock (WP57)

8 x TRAX1 Rail Screws with polymer washers (We may provide extra washers in the package)

G&P have answered both these points with their Gas Charging Collapsible Stock Set which also comes with a very ergonomic pistol grip set so you can alter the size of the grips for your comfort

Guarder Aluminum Slide for MARUI HI-CAPA 5.1 (STI / Dual Ver) Type74 The patented design of 2FULL ALUMINUM DIECAST CONSTRUCTION Design for Gas Blow Back Pistol Tokyo Marui HI CAPA 5. 1 & Custom Dual Stainless Series Replace original ABS Slide Best in conjunction use with high flow blow off valve Please note self installation is required