Lehui LH MPX Metal Extension Outer Barrel Type:8inch outer barrel Motor type: 480 high torque

Motor type: 480 high torque 33000rpm

Extension tube OD: 19mm

Short shaft TPA: 12

Packing comes with an improved handguard with rails

Lehui LH MPX Metal Extension Outer Barrel Type:8inch outer barrel Motor type: 480 high torqueTHe extesion and outer barrels are compatible with lehui mpx gel ball blaster gun. The extension barrel can also fit for lehui mcx. The outer barrel needs to pair with handguard size accordingly. Specifications: Material: metal Outer Barrel size: 4. 5'' 6'' 8'' Extension tube size: 4cm; 8cm Extension tube OD: 19mm Extension tube ID: 11mm Color: black Package includes: 1x lehui mpx extension barrel