By utilizing an O-ring locking mechanism, this Tokyo Marui Next-Generation M4 Frame Lock Pin achieves a balance between secure fixation and easy removal. Replacing the stock part with this improves the smoothness of pin removal during disassembly and helps prevent locking issues.
Compatible Models:
Tokyo Marui's Next-Generation Electric Gun M4 Series (M4A1 SOCOM CARBINE, SOPMOD M4, CQB-R, etc.)
Tokyo Marui Next-Generation M4 Frame Lock Pin
This item ships internationally for free by surface mail with tracking number. Delivery time: 10-45 days depending on destination country.