AIP Steel Threaded Outer Barrel For TM Hi-Capa 5.1- Black BB's 0.28g 3 Round Burst Colors Black

3 Round Burst Colors Black or Tan

1 and Hi-CAPA 4

A full metal body with extended picatinny rail equipped gas block contains the monstrous internals

By offering additional spacing inside the compartment

AIP Steel Threaded Outer Barrel For TM Hi-Capa 5.1- Black BB's 0.28g 3 Round Burst Colors BlackAIP threaded 5. 1 outer barrel in black. Compatible with TM hicapas Production Model : AIP022 HC 02BK Steel Construction (CNC Machined) From 11mm Clockwise to 14mm Anti Clockwise The Silencer Attachment is Aluminum Construction Suitable for Tokyo Marui Hi Capa 5. 1 Series Airsoft Gas Blow Black GBB Pistol As always, upgrading GBB require necessary skill & technique, consult expertise if needed