• Produce by GunSmith Bros, this open slide kit is design for Marui Hi-CAPA series.
• All parts are CNC out of high grade aluminum / steel provide the best durability.

Material : Aluminum Slide, Comp, Blowback Housing and Advance Frame / Steel Outer Barrel and Recoil Rod

*PS: Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation / fitting. Fitting may be needed as the condition of each airsoft gun might be different. Regular maintenance is needed for all airsoft guns in order to keep it in good working condition and reduce wear out issue on parts.