PDI Airsoft Thread Adapter Male 14mm CW Thread End, for Clock 17 G17 GBB, Glock 18C G18C AEP

GBB Glock Thread Adapter.

14mm screw attachment compatible with Tokyo Marui GLOCK17. Installation requires a “long barrel” that is longer than the genuine size inner barrel (HI-CAPA 6 inch, 7 inch size). Find all our GBB inner barrels here.

Three set screws are installed in three places around the PDI attachment for easy expansion
, and it locks into the barrel that extends from all directions without bias. Prevents displacement of compensators, silencers, etc. due to blowback impact. The inner diameter of the attachment is 8.7mm, so it can firmly hold the inner barrel and increase the bullet collection rate.
We recommend using a PDI stainless steel inner barrel.
Since it is made of stainless steel (SUS304), the inner diameter will not be affected by tightening. However, please be careful not to overtighten.

The combination is as follows:
6 inch 01 inner barrel…
7 inch 01 inner barrel that protrudes approximately 13 mm from the attachment tip

Compatible model: Tokyo Marui GLOCK17
Material: Aluminium alloy
Surface Processing: Black alumite

Additional information

Weight0.02 kg
Dimensions15 × 3 × 3 cm





14mm Clockwise CW, GBB, GBBP, Glock, Pistol


CNC Aluminium


There are no reviews yet.

Be the first to review “PDI Airsoft Thread Adapter for Clock 17 G17 GBB Male 14mm CW Thread End”

You may also like