The Umarex / VFC G3A3 Gas Magazine Base Seal (#06-21) is a rubber airsoft gas magazine base seal designed to replace the original part (#06-21). It prevents crucial gas leaks from the magazine base, helping ensure consistent pressure and optimal gas efficiency. Suitable for VFC G3A3 rifle gas magazines, it is a simple but effective replacement part for reliable gas performance.

Key Feature

• Umarex / VFC G3A3 Gas Magazine Base Seal (#06-21) is a rubber airsoft gas magazine base seal.

• Designed to replace the original part (#06-21).

• Prevents crucial gas leaks from the magazine base.

• Ensures consistent pressure and optimal gas efficiency.

• Suitable for VFC G3A3 rifle gas magazines.