5KU M1913 20mm 5 Position Picatinny Buffer Tube
- Vendor 5KU Airsoft
- SKU 5KU-320
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.