- Guns Modify Full Steel Upgrade Out Valve For Marui TM / GM / WE / KJ / Umarex / VFC GBB
- Compatible: Glock G Model GLK Spec. GBB Magazine
- Pack of 2pcs
- Vendor Guns Modify Airsoft
- SKU GM0394
Disclaimer: Upgrading airsoft guns require necessary skill & technique, manual modification is necessary, consult expertise if needed.
Buyer Notice: Airsoft Quality Standards
- Component Play: Minor wobble or shifting is normal.
- Cosmetic Variance: Slight surface scratches or dents may occur.
- Performance Standard: These characteristics do not affect product functionality.